🔥
18,037
Zeal
3,110
Jolt

Owned
CTF
Fraud Buster

Asgard Infotech

Fraud Buster
Owned
CTF
Rapid Tracker

Asgard Infotech

Rapid Tracker
Owned
CTF
Tracking Expert

Asgard Infotech

Tracking Expert
Owned
CTF
Perfect Tracking

Asgard Infotech

Perfect Tracking
Owned
CTF
Shadow Unmasked

Asgard Infotech

Shadow Unmasked
Owned
CTF
Ghost Breaker

Asgard Infotech

Ghost Breaker
Owned
CTF
OSINT Master

Asgard Infotech

OSINT Master
Owned
CTF
The Corporate Whistleblower — Mission Complete

The Corporate Whistleblower

The Corporate Whistleblower — Mission Complete
Owned
CTF
Smooth Operator

The Corporate Whistleblower

Smooth Operator
Owned
CTF
Quick Investigator

The Corporate Whistleblower

Quick Investigator
Owned
CTF
Completed with 1st attempts

The Corporate Whistleblower

Completed with 1st attempts
Owned
CTF
Completed 2nd Challenge

The Corporate Whistleblower

Completed 2nd Challenge
Owned
CTF
Challenge 1 completed

The Corporate Whistleblower

Challenge 1 completed
Owned
CTF
Tone Breaker

Operation Tone Breaker

Tone Breaker
Owned
CTF
Quick Decode

Operation Tone Breaker

Quick Decode
Owned
CTF
Pure Signal

Operation Tone Breaker

Pure Signal
Owned
CTF
First Decode

Operation Tone Breaker

First Decode
Owned
CTF
Tone Decoder

Operation Tone Breaker

Tone Decoder
Owned
CTF
First Strike

Operation Tone Breaker

First Strike
Owned
CTF
Dark Infiltrator

Operation Tone Breaker

Dark Infiltrator
Owned
CTF
Pure Exploit

Operation Tone Breaker

Pure Exploit
Owned
CTF
Independent Hacker

Protocol Paradox

Independent Hacker
Owned
CTF
Flawless Execution

Protocol Paradox

Flawless Execution
Owned
CTF
TCP Binary Master

Protocol Paradox

TCP Binary Master
Owned
CTF
TCP Binary Speedrunner

Protocol Paradox

TCP Binary Speedrunner
Owned
CTF
Underflow Master

Protocol Paradox

Underflow Master
Owned
CTF
Binary Wisdom

Protocol Paradox

Binary Wisdom
Owned
CTF
Length Detector

Protocol Paradox

Length Detector
Owned
CTF
Pure Memory

Protocol Paradox

Pure Memory
Owned
CTF
Perfect Recall

Protocol Paradox

Perfect Recall
Owned
CTF
Exchange Master

Thamirabarani Exchange

Exchange Master
Owned
CTF
Inner Sanctum

Thamirabarani Exchange

Inner Sanctum
Owned
CTF
Gateway Master

Thamirabarani Exchange

Gateway Master
Owned
CTF
Perfect Bypass

Thamirabarani Exchange

Perfect Bypass
Owned
CTF
Swift Infiltration

Thamirabarani Exchange

Swift Infiltration
Owned
CTF
Path Master

Thamirabarani Exchange

Path Master
Owned
CTF
First Breach

Thamirabarani Exchange

First Breach
Owned
CTF
Back Room

Thamirabarani Exchange

Back Room
Owned
CTF
Forensics Master

Digital Evidence Investigation

Forensics Master
Owned
CTF
Network Decoder

Digital Evidence Investigation

Network Decoder
Owned
CTF
Network Master

Digital Evidence Investigation

Network Master
Owned
CTF
Perfect Decoding

Digital Evidence Investigation

Perfect Decoding
Owned
CTF
Swift Analysis

Digital Evidence Investigation

Swift Analysis
Owned
CTF
Memory Master

Digital Evidence Investigation

Memory Master
Owned
CTF
Perfect Forensics

Digital Evidence Investigation

Perfect Forensics
Owned
CTF
Memory Hunter

Digital Evidence Investigation

Memory Hunter
Owned
CTF
Clean Takeover

Crime Shadow

Clean Takeover
Owned
CTF
Shadow Master

Crime Shadow

Shadow Master
Owned
CTF
Quick Escalation

Crime Shadow

Quick Escalation
Owned
CTF
Self-Made Root

Crime Shadow

Self-Made Root
Owned
CTF
Gate Climber

Crime Shadow

Gate Climber
Owned
CTF
Lone Detective

Crime Shadow

Lone Detective
Owned
CTF
Perfect Entry

Crime Shadow

Perfect Entry
Owned
CTF
Shadow Breaker

Crime Shadow

Shadow Breaker
Owned
CTF
Swift Infiltrator

Crime Shadow

Swift Infiltrator
Owned
CTF
Perfect Pivot

Hijacking Darkforum

Perfect Pivot
Owned
CTF
Forum Master

Hijacking Darkforum

Forum Master
Owned
CTF
Swift Extraction

Hijacking Darkforum

Swift Extraction
Owned
CTF
Rapid Exfil

Hijacking Darkforum

Rapid Exfil
Owned
CTF
Pure Injection

Hijacking Darkforum

Pure Injection
Owned
CTF
Wiki Infiltrator

Hijacking Darkforum

Wiki Infiltrator
Owned
CTF
Solo Bypass

Hijacking Darkforum

Solo Bypass
Owned
CTF
Clean Entry

Hijacking Darkforum

Clean Entry
Owned
CTF
Quick Infiltration

Hijacking Darkforum

Quick Infiltration
Owned
CTF
Instant Access

Hijacking Darkforum

Instant Access
Owned
CTF
Gate Breaker

Hijacking Darkforum

Gate Breaker
Owned
CTF
First Decryption

The Uraiyur Manuscript

First Decryption
Owned
CTF
Manuscript Master

The Uraiyur Manuscript

Manuscript Master
Owned
CTF
Cipher Broken

The Uraiyur Manuscript

Cipher Broken
Owned
CTF
Swift Decryption

The Uraiyur Manuscript

Swift Decryption
Owned
CTF
Cryptography Master

The Uraiyur Manuscript

Cryptography Master
Owned
CTF
Recovery Master

The Uraiyur Manuscript

Recovery Master
Owned
CTF
First Recovery

The Uraiyur Manuscript

First Recovery
Owned
CTF
Manuscript Recovered

The Uraiyur Manuscript

Manuscript Recovered
Owned
CTF
Swift Recovery

The Uraiyur Manuscript

Swift Recovery
Owned
CTF
Recovery Expert

The Red Trails Chapter I

Recovery Expert
Owned
CTF
First Trace

The Red Trails Chapter I

First Trace
Owned
CTF
Trail Master

The Red Trails Chapter I

Trail Master
Owned
CTF
Lifeline Seeker

The Red Trails Chapter I

Lifeline Seeker
Owned
CTF
Swift Rescue

The Red Trails Chapter I

Swift Rescue
Owned
CTF
Swift Entry

The Red Trails Chapter I

Swift Entry
Owned
CTF
Access Master

The Red Trails Chapter I

Access Master
Owned
CTF
First Strike

The Red Trails Chapter I

First Strike
Owned
CTF
Route Breaker

The Red Trails Chapter I

Route Breaker
Owned
CTF
Veins of Power Warrior

Ghost Pivot

Veins of Power Warrior
Owned
CTF
In Stealth Mode in Veins of Power

Ghost Pivot

In Stealth Mode in Veins of Power
Owned
CTF
Complete all challenges

Ghost Pivot

Complete all challenges
Owned
CTF
Invincible Veins of Power

Ghost Pivot

Invincible Veins of Power
Owned
CTF
Veins of Power on a Hero's Journey

Ghost Pivot

Veins of Power on a Hero's Journey
Owned
CTF
Invisible Thread Traced Dragon Slayer

Ghost Pivot

Invisible Thread Traced Dragon Slayer
Owned
CTF
Invisible Thread Traced Adventurer

Ghost Pivot

Invisible Thread Traced Adventurer
Owned
CTF
Dragon Slayer in Invisible Thread Traced

Ghost Pivot

Dragon Slayer in Invisible Thread Traced
Owned
CTF
Stealthy Invisible Thread Traced

Ghost Pivot

Stealthy Invisible Thread Traced
Owned
CTF
Unexpected ripples in flow Adventurer

Ghost Pivot

Unexpected ripples in flow Adventurer
Owned
CTF
Dragon Slayer in Unexpected ripples in flow

Ghost Pivot

Dragon Slayer in Unexpected ripples in flow
Owned
CTF
Fabled Unexpected ripples in flow

Ghost Pivot

Fabled Unexpected ripples in flow
Owned
CTF
Unexpected ripples in flow without Casting a Spell

Ghost Pivot

Unexpected ripples in flow without Casting a Spell
Owned
CTF
Deception Breaker

Digital Maayai

Deception Breaker
Owned
CTF
Rapid Escalation

Digital Maayai

Rapid Escalation
Owned
CTF
Privilege Master

Digital Maayai

Privilege Master
Owned
CTF
Take Down Entire Recruitment Scam Network

Asgard Infotech

Take Down Entire Recruitment Scam Network

Complete all challenges and take down the entire recruitment scam network.

Owned
CTF
Track Scammer's Identity in Under 45 Minutes

Asgard Infotech

Track Scammer's Identity in Under 45 Minutes

Track down the scammer's real identity in under 45 minutes.

Owned
CTF
Unmask Scammer Without Hints

Asgard Infotech

Unmask Scammer Without Hints

Unmask the scammer without using any hints.

Owned
CTF
Identify Mastermind on First Attempt

Asgard Infotech

Identify Mastermind on First Attempt

Identify the mastermind on your first attempt.

Owned
CTF
Identify Mastermind Behind Recruitment Scam

Asgard Infotech

Identify Mastermind Behind Recruitment Scam

Successfully identify the mastermind behind the recruitment scam.

Owned
CTF
Investigate and Expose Asgard Infotech

Asgard Infotech

Investigate and Expose Asgard Infotech

Successfully investigate and expose the fraudulent Asgard Infotech company.

Owned
CTF
Investigate Asgard Infotech Without Hints

Asgard Infotech

Investigate Asgard Infotech Without Hints

Investigate Asgard Infotech without using any hints.

Owned
CTF
Complete All Challenges

The Corporate Whistleblower

Complete All Challenges
Owned
CTF
Solve Trail to Prakash in 30 Minutes

The Corporate Whistleblower

Solve Trail to Prakash in 30 Minutes
Owned
CTF
Solve Trail to Prakash Without Hints

The Corporate Whistleblower

Solve Trail to Prakash Without Hints
Owned
CTF
Solve Trail to Prakash on First Try

The Corporate Whistleblower

Solve Trail to Prakash on First Try
Owned
CTF
Solve Trail to Prakash

The Corporate Whistleblower

Solve Trail to Prakash
Owned
CTF
Solve Broken Message

The Corporate Whistleblower

Solve Broken Message
Owned
CTF
Complete All Challenges

Operation Tone Breaker

Complete All Challenges

Complete Operation Tone Breaker - all challenges solved.

Owned
CTF
Audio Decode <23 mins

Operation Tone Breaker

Audio Decode <23 mins

Decode the audio file in under 23 minutes.

Owned
CTF
Audio Decode No Hints

Operation Tone Breaker

Audio Decode No Hints

Decode the audio without using any hints.

Owned
CTF
Root Password First Try

Operation Tone Breaker

Root Password First Try

Decode the root password on your first attempt.

Owned
CTF
Decode Audio Transmission

Operation Tone Breaker

Decode Audio Transmission

Successfully decode the mysterious audio transmission.

Owned
CTF
First Flag First Try

Operation Tone Breaker

First Flag First Try

Capture the first flag on your first attempt.

Owned
CTF
Breach Aurora Tech Portal

Operation Tone Breaker

Breach Aurora Tech Portal

Successfully breach Aurora Tech's development portal.

Owned
CTF
Portal Breach No Hints

Operation Tone Breaker

Portal Breach No Hints

Breach the portal without using any hints.

Owned
CTF
Independent Hacker

Protocol Paradox

Independent Hacker
Owned
CTF
Silent Underflow on First Attempt

Protocol Paradox

Silent Underflow on First Attempt

Complete the Silent Underflow challenge on your first attempt.

Owned
CTF
Complete All Challenges

Protocol Paradox

Complete All Challenges

Complete all challenges in the tcp-binary lab.

Owned
CTF
TCP Binary Speedrunner

Protocol Paradox

TCP Binary Speedrunner
Owned
CTF
Complete Silent Underflow

Protocol Paradox

Complete Silent Underflow

Successfully complete the Silent Underflow challenge.

Owned
CTF
Silent Underflow Without Hints

Protocol Paradox

Silent Underflow Without Hints

Solve the Silent Underflow challenge without using any hints.

Owned
CTF
Complete Echoes of Length

Protocol Paradox

Complete Echoes of Length

Successfully complete the Echoes of Length challenge.

Owned
CTF
Echoes of Length Without Hints

Protocol Paradox

Echoes of Length Without Hints

Solve the Echoes of Length challenge without using any hints.

Owned
CTF
Echoes of Length on First Attempt

Protocol Paradox

Echoes of Length on First Attempt

Complete the Echoes of Length challenge on your first attempt.

Owned
CTF
Complete All Challenges

Thamirabarani Exchange

Complete All Challenges

Complete all challenges and prove your mastery of Operation Thamirabarani.

Owned
CTF
Bypass Gateway & Extract Intel

Thamirabarani Exchange

Bypass Gateway & Extract Intel

Bypass the edge gateway and extract the intelligence package.

Owned
CTF
Inner Sanctum Without Hints

Thamirabarani Exchange

Inner Sanctum Without Hints

Solve the inner sanctum challenge without using any hints.

Owned
CTF
Gateway First Attempt

Thamirabarani Exchange

Gateway First Attempt

Bypass the gateway on your first attempt.

Owned
CTF
Recover Credential in 30 Mins

Thamirabarani Exchange

Recover Credential in 30 Mins

Recover the credential in under 30 minutes.

Owned
CTF
Back Room Without Hints

Thamirabarani Exchange

Back Room Without Hints

Solve the back room challenge without using any hints.

Owned
CTF
Back Room First Attempt

Thamirabarani Exchange

Back Room First Attempt

Infiltrate the back room on your first attempt.

Owned
CTF
Infiltrate & Recover Credential

Thamirabarani Exchange

Infiltrate & Recover Credential

Successfully infiltrate the restricted area and recover the authentication credential.

Owned
CTF
Complete All Challenges

Digital Evidence Investigation

Complete All Challenges

Complete all digital forensics challenges and master the investigation.

Owned
CTF
Decode DNS Tunneling

Digital Evidence Investigation

Decode DNS Tunneling

Successfully decode the DNS tunneling scheme and recover hidden data.

Owned
CTF
Solve Traffic Without Hints

Digital Evidence Investigation

Solve Traffic Without Hints

Solve the network traffic challenge without using any hints.

Owned
CTF
Complete Network First Try

Digital Evidence Investigation

Complete Network First Try

Complete the network analysis on your first attempt.

Owned
CTF
Complete in Under 10 Mins

Digital Evidence Investigation

Complete in Under 10 Mins

Complete the memory forensics challenge in under 10 minutes.

Owned
CTF
Solve Without Hints

Digital Evidence Investigation

Solve Without Hints

Solve the memory dump challenge without using any hints.

Owned
CTF
Complete First Attempt

Digital Evidence Investigation

Complete First Attempt

Complete the memory analysis on your first attempt.

Owned
CTF
Analyze Memory Dump

Digital Evidence Investigation

Analyze Memory Dump

Successfully analyze the memory dump and recover the first case code.

Owned
CTF
Escalate to Root on Your First Attempt

Crime Shadow

Escalate to Root on Your First Attempt

Escalate privileges on your first attempt.

Owned
CTF
Complete All Challenges and Close the Case

Crime Shadow

Complete All Challenges and Close the Case

Complete all challenges and close the case on the criminal gang.

Owned
CTF
Gain Root Access in Under 45 Minutes

Crime Shadow

Gain Root Access in Under 45 Minutes

Gain root access in under 45 minutes.

Owned
CTF
Escalate Privileges Without Using Any Hints

Crime Shadow

Escalate Privileges Without Using Any Hints

Solve the privilege escalation without using any hints.

Owned
CTF
Exploit SUID Binary and Get Root Access

Crime Shadow

Exploit SUID Binary and Get Root Access

Exploit the SUID binary and escalate to root access.

Owned
CTF
Solve the Portal Without Using Any Hints

Crime Shadow

Solve the Portal Without Using Any Hints

Solve the portal challenge without using any hints.

Owned
CTF
Bypass the Portal on Your First Attempt

Crime Shadow

Bypass the Portal on Your First Attempt

Bypass the portal verification on your first attempt.

Owned
CTF
Crack the Token and Enter the Portal

Crime Shadow

Crack the Token and Enter the Portal

Crack the portal's token pattern and bypass the verification system.

Owned
CTF
Break Into the Portal in Under 45 Minutes

Crime Shadow

Break Into the Portal in Under 45 Minutes

Break into the portal in under 45 minutes.

Owned
CTF
Compromise the wiki on your first attempt.

Hijacking Darkforum

Compromise the wiki on your first attempt.

Wiki Exploit First Try

Owned
CTF
Complete all darkforum challenges and prove your mastery.

Hijacking Darkforum

Complete all darkforum challenges and prove your mastery.

All Challenges Complete

Owned
CTF
Extract wiki secrets in under 52 minutes.

Hijacking Darkforum

Extract wiki secrets in under 52 minutes.

Wiki Exploit in 52 Min

Owned
CTF
Compromise the wiki in under 26 minutes.

Hijacking Darkforum

Compromise the wiki in under 26 minutes.

Wiki Exploit in 26 Min

Owned
CTF
Exploit the wiki without using any hints.

Hijacking Darkforum

Exploit the wiki without using any hints.

Wiki Exploit No Hints

Owned
CTF
Exploit the internal wiki template injection vulnerability.

Hijacking Darkforum

Exploit the internal wiki template injection vulnerability.

Wiki Template Exploited

Owned
CTF
Breach the admin gate without using any hints.

Hijacking Darkforum

Breach the admin gate without using any hints.

Admin Gate No Hints

Owned
CTF
Bypass the admin gate on your first attempt.

Hijacking Darkforum

Bypass the admin gate on your first attempt.

Admin Gate First Try

Owned
CTF
Breach the admin gate in under 45 minutes.

Hijacking Darkforum

Breach the admin gate in under 45 minutes.

Admin Gate in 45 Min

Owned
CTF
Crack the admin gate in under 22 minutes.

Hijacking Darkforum

Crack the admin gate in under 22 minutes.

Admin Gate in 22 Min

Owned
CTF
Bypass the darkforum admin gate authentication.

Hijacking Darkforum

Bypass the darkforum admin gate authentication.

Admin Gate Bypassed

Owned
CTF
Complete on First Attempt

The Uraiyur Manuscript

Complete on First Attempt

Complete the Chola Mozhi challenge on your first attempt without any failed submissions.

Owned
CTF
Complete All Challenges

The Uraiyur Manuscript

Complete All Challenges

Complete all challenges in the Uraiyur Manuscript investigation and recover the ancient secrets.

Owned
CTF
Decode Ancient Cipher

The Uraiyur Manuscript

Decode Ancient Cipher

Successfully decode the ancient cipher and reveal the hidden message.

Owned
CTF
Complete in Under 45 Mins

The Uraiyur Manuscript

Complete in Under 45 Mins

Complete the Chola Mozhi challenge in under 45 minutes.

Owned
CTF
Complete Without Hints

The Uraiyur Manuscript

Complete Without Hints

Complete the Chola Mozhi challenge without using any hints.

Owned
CTF
Complete Without Hints

The Uraiyur Manuscript

Complete Without Hints

Complete the Olai Restoration challenge without using any hints.

Owned
CTF
Complete on First Attempt

The Uraiyur Manuscript

Complete on First Attempt

Complete the Olai Restoration challenge on your first attempt without any failed submissions.

Owned
CTF
Recover Manuscript Fragments

The Uraiyur Manuscript

Recover Manuscript Fragments

Successfully recover and restore the damaged manuscript fragments from the FTP server.

Owned
CTF
Complete in Under 45 Mins

The Uraiyur Manuscript

Complete in Under 45 Mins

Complete the Olai Restoration challenge in under 45 minutes.

Owned
CTF
Retrieve Ledger No Hints

The Red Trails Chapter I

Retrieve Ledger No Hints

Retrieve the ledger without using any hints.

Owned
CTF
Lifeline First Attempt

The Red Trails Chapter I

Lifeline First Attempt

Complete Operation Lifeline on your first attempt.

Owned
CTF
Rescue Kaira

The Red Trails Chapter I

Rescue Kaira

Complete all challenges and rescue Kaira from the organ syndicate.

Owned
CTF
Retrieve Master Ledger

The Red Trails Chapter I

Retrieve Master Ledger

Successfully retrieve the syndicate's master ledger.

Owned
CTF
Lifeline Under 20 Mins

The Red Trails Chapter I

Lifeline Under 20 Mins

Complete Operation Lifeline in under 20 minutes.

Owned
CTF
Black Route Under 20 Mins

The Red Trails Chapter I

Black Route Under 20 Mins

Complete Operation Black Route in under 20 minutes.

Owned
CTF
Break In Without Hints

The Red Trails Chapter I

Break In Without Hints

Break into the system without using any hints.

Owned
CTF
Black Route First Attempt

The Red Trails Chapter I

Black Route First Attempt

Complete Operation Black Route on your first attempt.

Owned
CTF
Infiltrate Abandoned Server

The Red Trails Chapter I

Infiltrate Abandoned Server

Successfully infiltrate the abandoned server infrastructure.

Owned
CTF
Veins of Power Warrior

Ghost Pivot

Veins of Power Warrior
Owned
CTF
In Stealth Mode in Veins of Power

Ghost Pivot

In Stealth Mode in Veins of Power
Owned
CTF
Complete all challenges

Ghost Pivot

Complete all challenges
Owned
CTF
Invincible Veins of Power

Ghost Pivot

Invincible Veins of Power
Owned
CTF
Veins of Power on a Hero's Journey

Ghost Pivot

Veins of Power on a Hero's Journey
Owned
CTF
Invisible Thread Traced Dragon Slayer

Ghost Pivot

Invisible Thread Traced Dragon Slayer
Owned
CTF
Invisible Thread Traced Adventurer

Ghost Pivot

Invisible Thread Traced Adventurer
Owned
CTF
Dragon Slayer in Invisible Thread Traced

Ghost Pivot

Dragon Slayer in Invisible Thread Traced
Owned
CTF
Stealthy Invisible Thread Traced

Ghost Pivot

Stealthy Invisible Thread Traced
Owned
CTF
Unexpected ripples in flow Adventurer

Ghost Pivot

Unexpected ripples in flow Adventurer
Owned
CTF
Dragon Slayer in Unexpected ripples in flow

Ghost Pivot

Dragon Slayer in Unexpected ripples in flow
Owned
CTF
Fabled Unexpected ripples in flow

Ghost Pivot

Fabled Unexpected ripples in flow
Owned
CTF
Unexpected ripples in flow without Casting a Spell

Ghost Pivot

Unexpected ripples in flow without Casting a Spell
Owned
CTF
Complete all challenges and solve the digital arrest scam case

Digital Maayai

Complete all challenges and solve the digital arrest scam case

Complete all challenges and solve the digital arrest scam case.

Owned
CTF
Complete the second challenge in under 30 minutes

Digital Maayai

Complete the second challenge in under 30 minutes

Complete the second challenge in under 30 minutes.

Owned
CTF
Complete the second challenge without using any hints.

Digital Maayai

Complete the second challenge without using any hints.

Complete the second challenge without using any hints.

Ready to Collect Uncollected
QUIZ
Topic Explorer

Topic Explorer

Complete 10 quizzes in any single major topic. Topic depth achievement.

Ready to Collect Uncollected
QUIZ
Topic Specialist

Topic Specialist

Complete 25 quizzes in any single major topic. Topic depth achievement.

Ready to Collect Uncollected
QUIZ
Topic Expert

Topic Expert

Complete 50 quizzes in any single major topic. Topic depth achievement.

Ready to Collect Uncollected
QUIZ
Night Owl

Night Owl

Complete 10 quizzes between 22:00-06:00 (night time). Master quizzes while others sleep!

Ready to Collect Uncollected
QUIZ
Multi-Disciplined

Multi-Disciplined

Complete at least 1 quiz in 3 different major topics. Cross-training achievement.

Ready to Collect Uncollected
QUIZ
Jack of All Trades

Jack of All Trades

Complete at least 1 quiz in 5 different major topics. Cross-training achievement.

Ready to Collect Uncollected
QUIZ
Renaissance Warrior

Renaissance Warrior

Complete at least 1 quiz in 10 different major topics. Cross-training achievement.

Ready to Collect Uncollected
QUIZ
Knowledge Seeker

Knowledge Seeker

Complete at least 1 quiz in 15 different major topics. Cross-training achievement.

Ready to Collect Uncollected
QUIZ
Polymath

Polymath

Complete at least 1 quiz in 20 different major topics. Cross-training achievement.

Ready to Collect Uncollected
QUIZ
Hard Challenger

Hard Challenger

Complete 10 hard difficulty quizzes. Difficulty mastery.

Ready to Collect Uncollected
QUIZ
First Blood

First Blood

Get 100% on 1 different quiz. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Sharpshooter

Sharpshooter

Get 100% on 5 different quizzes. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Perfectionist

Perfectionist

Get 100% on 10 different quizzes. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Flawless Warrior

Flawless Warrior

Get 100% on 25 different quizzes. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Precision Master

Precision Master

Get 100% on 50 different quizzes. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Easy Perfectionist

Easy Perfectionist

Get 100% on 10 easy difficulty quizzes. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Normal Perfectionist

Normal Perfectionist

Get 100% on 10 normal difficulty quizzes. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Hard Perfectionist

Hard Perfectionist

Get 100% on 10 hard difficulty quizzes. Perfect score achievement.

Ready to Collect Uncollected
QUIZ
Easy Explorer

Easy Explorer

Complete 10 easy difficulty quizzes. Difficulty mastery.

Ready to Collect Uncollected
QUIZ
Easy Warrior

Easy Warrior

Complete 25 easy difficulty quizzes. Difficulty mastery.

Ready to Collect Uncollected
QUIZ
Normal Navigator

Normal Navigator

Complete 10 normal difficulty quizzes. Difficulty mastery.

Ready to Collect Uncollected
QUIZ
Quiz Rookie

Quiz Rookie

Complete 1 quiz. Milestone achievement.

Ready to Collect Uncollected
QUIZ
Quiz Recruit

Quiz Recruit

Complete 5 quizzes. Milestone achievement.

Ready to Collect Uncollected
QUIZ
Quiz Soldier

Quiz Soldier

Complete 10 quizzes. Milestone achievement.

Ready to Collect Uncollected
QUIZ
Quiz Sergeant

Quiz Sergeant

Complete 25 quizzes. Milestone achievement.

Ready to Collect Uncollected
QUIZ
Quiz Lieutenant

Quiz Lieutenant

Complete 50 quizzes. Milestone achievement.

Ready to Collect Uncollected
CODE
Flawless Victory

Flawless Victory

Pass all 7 testcases on first attempt for 1 problem. Perfect submission achievement.

Ready to Collect Uncollected
CODE
Triple Perfect

Triple Perfect

Pass all 7 testcases on first attempt for 3 problems. Perfect submission achievement.

Ready to Collect Uncollected
CODE
Perfectionist

Perfectionist

Pass all 7 testcases on first attempt for 5 problems. Perfect submission achievement.

Ready to Collect Uncollected
CODE
Speed Demon

Speed Demon

Achieve average execution time < 0.1s across 5 problems. Speed efficiency.

Ready to Collect Uncollected
CODE
Memory Miser

Memory Miser

Achieve average memory usage < 25.0MB across 5 problems. Memory efficiency.

Ready to Collect Uncollected
CODE
Optimal Coder

Optimal Coder

Achieve both execution < 0.1s AND memory < 25.0MB across 5 problems. Optimal code.

Ready to Collect Uncollected
CODE
Hot Streak

Hot Streak

Complete 3 problems in a row without failures. Winning streak achievement.

Ready to Collect Uncollected
CODE
On Fire

On Fire

Complete 5 problems in a row without failures. Winning streak achievement.

Ready to Collect Uncollected
CODE
Category Explorer

Category Explorer

Complete 5 problems in any single topic category. Topic depth.

Ready to Collect Uncollected
CODE
Night Owl

Night Owl

Complete 5 problems between 22:00-06:00 (night time). Night coding achievement.

Ready to Collect Uncollected
CODE
Normal Challenger

Normal Challenger

Complete 5 normal difficulty problems. Difficulty mastery.

Ready to Collect Uncollected
CODE
First Solve

First Solve

Complete 1 coding problem. Milestone achievement.

Ready to Collect Uncollected
CODE
Code Explorer

Code Explorer

Complete 3 coding problems. Milestone achievement.

Ready to Collect Uncollected
CODE
Code Apprentice

Code Apprentice

Complete 5 coding problems. Milestone achievement.