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Rons Coffee
Surpass all challenges
Rons Coffee
Succeed in Getting the Throne on the first attempt
Rons Coffee
Execute Getting the Throne within 30 minutes
Rons Coffee
Master Getting the Throne without using any hints
Rons Coffee
Attain Getting the Throne
Rons Coffee
Accomplish Rons Coffee on the first attempt
Rons Coffee
Conclude Rons Coffee without using any hints
Rons Coffee
Fulfill Rons Coffee within 30 minutes
Rons Coffee
Achieve Rons Coffee
Securitron Enigma
Complete Penetrating the Obscure Realms
Defend Planet from Cyberattack
Done Space Hacker Showdown without using any hints
Defend Planet from Cyberattack
finished Space Hacker Showdown on the first attempt
Defend Planet from Cyberattack
Complete challenge
Defend Planet from Cyberattack
Overcome Space Hacker Showdown within 30 minutes
Defend Planet from Cyberattack
Complete Space Hacker Showdown
Operation Midnight Cipher
Ace Secure Notes without using any hints
Operation Midnight Cipher
Ultimate Challenge Mastery
Operation Midnight Cipher
Perfect Secure Notes on the first attempt
Operation Midnight Cipher
Swift Secure Notes within 30 minutes
Operation Midnight Cipher
Master The Secure Notes
Operation Midnight Cipher
Flawless Infiltration on the first attempt
Operation Midnight Cipher
Stealth Infiltration without using any hints
Operation Midnight Cipher
Rapid Infiltration within 30 minutes
Operation Midnight Cipher
Initiate Infiltration
Phines and Ferb
Finish the challenge within 1 hour 30 minutes
Phines and Ferb
Finish the save phineas in first attempt
Phines and Ferb
Finish the challenge within 30 minutes
Phines and Ferb
Finish the challenge within one hour
Phines and Ferb
Finish the challenge without using any hint
Enchanted Wizardry Quest
Finish all challenges in within two hours
Enchanted Wizardry Quest
Finish the all challenges
The Binary Heist
Accomplish all challenges within 2 hour timeframe.
The Binary Heist
Complete the The Rabbit Hole and Don't be a script kiddie challenge in 1 hour.
The Binary Heist
Finish all challenges within a day
The Binary Heist
Solve all the challenges without using any hints
The Binary Heist
Finish all challenges on the first attempt
The Binary Heist
Don't exceed two attempts on The Magic Word Quest
Binary Shadows
Overcome Binary Shadows: Furniture Frontiers on the first attempt
Binary Shadows
Complete challenge
Binary Shadows
Complete Binary Shadows: Furniture Frontiers without using any hints
Binary Shadows
Finish Binary Shadows: Furniture Frontiers within 30 minutes
Binary Shadows
Done Binary Shadows: Furniture Frontiers
Data Dive Adventure
Complete challenge
Data Dive Adventure
Overcome Golden Insights Unveiled on the first attempt
Data Dive Adventure
Done Golden Insights Unveiled without using any hints
Data Dive Adventure
Complete Golden Insights Unveiled
Uncovering Alien Intelligence
Finish the Escalation of Privileges challenge on the first attempt
Uncovering Alien Intelligence
Escalate your privilege without using any hints
Uncovering Alien Intelligence
Finish both challenges within a day.
Uncovering Alien Intelligence
Finish decrypting the hidden message challenge on the first attempt.
Uncovering Alien Intelligence
Use atleast 1 hint to find the hidden message
The Intern's Conundrum
Achieve the pinnacle of CTF glory by conquering all challenges
The Intern's Conundrum
Successfully disarm Baron's Sudo Snare
Escape the Tetris
Attain all challenges
Escape the Tetris
Accomplish Helping to Game Dev on the first attempt
Escape the Tetris
Conclude Helping to Game Dev without using any hints
Escape the Tetris
Achieve Helping to Game Dev
Escape the Tetris
Fulfill Helping to Game Dev within 30 minutes
The Intern's Conundrum
Complete Debug Debacle successfully.
The Intern's Conundrum
Ace Jamie's Jumble on your first try.
The Intern's Conundrum
Complete Jamie's Jumble
The Intern's Conundrum
Solve Jamie's Jumble without any hints
E-Shop Security Saga
Rising to the Challenge without using any hints
E-Shop Security Saga
Rising to the Challenge within 30 minutes
E-Shop Security Saga
The Shadowy Exposures without using any hints
E-Shop Security Saga
The Shadowy Exposures on the first attempt
E-Shop Security Saga
The Testing Oversight on the first attempt
Chronicles of Digital Revelation
Accomplish all challenges within 2 hour timeframe.
Chronicles of Digital Revelation
Complete the Vault of Secrets and Ascension Gambit challenge in 1 hour.
Chronicles of Digital Revelation
Finish all challenges within a day
Chronicles of Digital Revelation
Solve all the challenges without using any hints
Chronicles of Digital Revelation
Finish all challenges on the first attempt
Chronicles of Digital Revelation
Don't exceed two attempts on The Mysterious Portal challenge
Stealthy Entry
Done all challenges
Stealthy Entry
Overcome Data Extraction
Stealthy Entry
Complete Mystery Unlock on the first attempt
Stealthy Entry
Complete Mystery Unlock
CryptoMatrix Puzzle
Complete challenge
CryptoMatrix Puzzle
finished Decrypting the Enigmatic Trails without using any hints
CryptoMatrix Puzzle
killed Decrypting the Enigmatic Trails on the first attempt
CryptoMatrix Puzzle
Complete Decrypting the Enigmatic Trails
CryptoMatrix Puzzle
Accomplished Decrypting the Enigmatic Trails within 30 minutes
Uncovering the Partner's Secrets
Done ElasticGuard: Defend Your Data Cluster without using any hints
Uncovering the Partner's Secrets
Crack challenge
Uncovering the Partner's Secrets
Complete ElasticGuard: Defend Your Data Cluster
Uncovering the Partner's Secrets
finished ElasticGuard: Defend Your Data Cluster within 30 minutes
Saving the Titanic
Finished Robot Rebellion: Control the Machines on the first attempt
Saving the Titanic
Closed challenge
Saving the Titanic
Done Robot Rebellion: Control the Machines within 30 minutes
Saving the Titanic
Achieved Robot Rebellion: Control the Machines without using any hints
Saving the Titanic
finished Robot Rebellion: Control the Machines
The Great Quest
Use minimum of 2 hints to find the Decoding the Alien's Encryption challenge
The Great Quest
Don't fail more than 2 times in Decoding the Alien's Encryption
The Great Quest
Finish the Decoding the Alien's Encryption challenge within a time limit of 1 hour
The Great Quest
Finish both the challenges on the first attempt
The Great Quest
Finish the Decoding the Alien's Encryption challenge on the first attempt
The Great Quest
Find the Earth's Final Defense challenge without using any hints
Doomsday Archiver
Complete all challenges
Doomsday Archiver
Solve Crack the Pseudocode without hints
Doomsday Archiver
Solve Crack the Pseudocode first try
Rons Coffee
Surpass all challenges
Rons Coffee
Succeed in Getting the Throne on the first attempt
Rons Coffee
Execute Getting the Throne within 30 minutes
Rons Coffee
Master Getting the Throne without using any hints
Rons Coffee
Attain Getting the Throne
Rons Coffee
Accomplish Rons Coffee on the first attempt
Rons Coffee
Conclude Rons Coffee without using any hints
Rons Coffee
Fulfill Rons Coffee within 30 minutes
Rons Coffee
Achieve Rons Coffee
Securitron Enigma
Complete Penetrating the Obscure Realms
Defend Planet from Cyberattack
Done Space Hacker Showdown without using any hints
Defend Planet from Cyberattack
finished Space Hacker Showdown on the first attempt
Defend Planet from Cyberattack
Complete challenge
Defend Planet from Cyberattack
Overcome Space Hacker Showdown within 30 minutes
Defend Planet from Cyberattack
Complete Space Hacker Showdown
Operation Midnight Cipher
Ace Secure Notes without using any hints
Operation Midnight Cipher
Ultimate Challenge Mastery
Operation Midnight Cipher
Perfect Secure Notes on the first attempt
Operation Midnight Cipher
Swift Secure Notes within 30 minutes
Operation Midnight Cipher
Master The Secure Notes
Operation Midnight Cipher
Flawless Infiltration on the first attempt
Operation Midnight Cipher
Stealth Infiltration without using any hints
Operation Midnight Cipher
Rapid Infiltration within 30 minutes
Operation Midnight Cipher
Initiate Infiltration
Phines and Ferb
Finish the challenge within 1 hour 30 minutes
Phines and Ferb
Finish the save phineas in first attempt
Phines and Ferb
Finish the challenge within 30 minutes
Phines and Ferb
Finish the challenge within one hour
Phines and Ferb
Finish the challenge without using any hint
Enchanted Wizardry Quest
Finish all challenges in within two hours
Enchanted Wizardry Quest
Finish the all challenges
The Binary Heist
Accomplish all challenges within 2 hour timeframe.
The Binary Heist
Complete the The Rabbit Hole and Don't be a script kiddie challenge in 1 hour.
The Binary Heist
Finish all challenges within a day
The Binary Heist
Solve all the challenges without using any hints
The Binary Heist
Finish all challenges on the first attempt
The Binary Heist
Don't exceed two attempts on The Magic Word Quest
Binary Shadows
Overcome Binary Shadows: Furniture Frontiers on the first attempt
Binary Shadows
Complete challenge
Binary Shadows
Complete Binary Shadows: Furniture Frontiers without using any hints
Binary Shadows
Finish Binary Shadows: Furniture Frontiers within 30 minutes
Binary Shadows
Done Binary Shadows: Furniture Frontiers
Data Dive Adventure
Complete challenge
Data Dive Adventure
Overcome Golden Insights Unveiled on the first attempt
Data Dive Adventure
Done Golden Insights Unveiled without using any hints
Data Dive Adventure
Complete Golden Insights Unveiled
Uncovering Alien Intelligence
Finish the Escalation of Privileges challenge on the first attempt
Uncovering Alien Intelligence
Escalate your privilege without using any hints
Uncovering Alien Intelligence
Finish both challenges within a day.
Uncovering Alien Intelligence
Finish decrypting the hidden message challenge on the first attempt.
Uncovering Alien Intelligence
Use atleast 1 hint to find the hidden message
The Intern's Conundrum
Achieve the pinnacle of CTF glory by conquering all challenges
The Intern's Conundrum
Successfully disarm Baron's Sudo Snare
Escape the Tetris
Attain all challenges
Escape the Tetris
Accomplish Helping to Game Dev on the first attempt
Escape the Tetris
Conclude Helping to Game Dev without using any hints
Escape the Tetris
Achieve Helping to Game Dev
Escape the Tetris
Fulfill Helping to Game Dev within 30 minutes
The Intern's Conundrum
Complete Debug Debacle successfully.
The Intern's Conundrum
Ace Jamie's Jumble on your first try.
The Intern's Conundrum
Complete Jamie's Jumble
The Intern's Conundrum
Solve Jamie's Jumble without any hints
E-Shop Security Saga
Rising to the Challenge without using any hints
E-Shop Security Saga
Rising to the Challenge within 30 minutes
E-Shop Security Saga
The Shadowy Exposures without using any hints
E-Shop Security Saga
The Shadowy Exposures on the first attempt
E-Shop Security Saga
The Testing Oversight on the first attempt
Chronicles of Digital Revelation
Accomplish all challenges within 2 hour timeframe.
Chronicles of Digital Revelation
Complete the Vault of Secrets and Ascension Gambit challenge in 1 hour.
Chronicles of Digital Revelation
Finish all challenges within a day
Chronicles of Digital Revelation
Solve all the challenges without using any hints
Chronicles of Digital Revelation
Finish all challenges on the first attempt
Chronicles of Digital Revelation
Don't exceed two attempts on The Mysterious Portal challenge
Stealthy Entry
Done all challenges
Stealthy Entry
Overcome Data Extraction
Stealthy Entry
Complete Mystery Unlock on the first attempt
Stealthy Entry
Complete Mystery Unlock
CryptoMatrix Puzzle
Complete challenge
CryptoMatrix Puzzle
finished Decrypting the Enigmatic Trails without using any hints
CryptoMatrix Puzzle
killed Decrypting the Enigmatic Trails on the first attempt
CryptoMatrix Puzzle
Complete Decrypting the Enigmatic Trails
CryptoMatrix Puzzle
Accomplished Decrypting the Enigmatic Trails within 30 minutes
Uncovering the Partner's Secrets
Done ElasticGuard: Defend Your Data Cluster without using any hints
Uncovering the Partner's Secrets
Crack challenge
Uncovering the Partner's Secrets
Complete ElasticGuard: Defend Your Data Cluster
Uncovering the Partner's Secrets
finished ElasticGuard: Defend Your Data Cluster within 30 minutes
Saving the Titanic
Finished Robot Rebellion: Control the Machines on the first attempt
Saving the Titanic
Closed challenge
Saving the Titanic
Done Robot Rebellion: Control the Machines within 30 minutes
Saving the Titanic
Achieved Robot Rebellion: Control the Machines without using any hints
Saving the Titanic
finished Robot Rebellion: Control the Machines
The Great Quest
Use minimum of 2 hints to find the Decoding the Alien's Encryption challenge
The Great Quest
Don't fail more than 2 times in Decoding the Alien's Encryption
The Great Quest
Finish the Decoding the Alien's Encryption challenge within a time limit of 1 hour
The Great Quest
Finish both the challenges on the first attempt
The Great Quest
Finish the Decoding the Alien's Encryption challenge on the first attempt
The Great Quest
Find the Earth's Final Defense challenge without using any hints
Doomsday Archiver
Complete all challengesComplete all challenges and fully dismantle the Doomsday Archiver operation.
Doomsday Archiver
Solve Crack the Pseudocode without hintsEscalate privileges without using any hints.
Doomsday Archiver
Solve Crack the Pseudocode first tryComplete the privilege escalation challenge on your first attempt.
Complete 1000 quizzes in 1m. Speed achievement.
Win 100 quizzes in a row without any failures. Streak achievement.
Win 50 quizzes in a row without any failures. Streak achievement.
Complete 1000 quizzes in 1y. Speed achievement.
Complete 1000 quizzes. Milestone achievement.
Complete 250 hard difficulty quizzes. Difficulty mastery.
Complete 50 quizzes in 5 different topics. Advanced cross-training.
Complete 10 normal quizzes in 42 different topics. Normal difficulty breadth achievement.
Complete 10 easy quizzes in 42 different topics. Easy difficulty breadth achievement.
Complete 250 quizzes in any single major topic. Topic depth achievement.
Complete 25 quizzes successfully after experiencing a failure. Bounce back stronger!
Win 25 quizzes in a row without any failures. Streak achievement.
Complete 100 hard difficulty quizzes. Difficulty mastery.
Complete at least 1 quiz per day for 14 consecutive days. Daily streak achievement.
Complete 10 hard quizzes in 42 different topics. Hard difficulty breadth achievement.
Complete 10 hard quizzes in 20 different topics. Hard difficulty breadth achievement.
Complete 1 hard quiz in 20 different topics. Hard difficulty breadth achievement.
Complete 50 hard difficulty quizzes. Difficulty mastery.
Complete 100 quizzes between 05:00-08:00 (early morning). Rise and conquer at dawn!
Complete 10 hard quizzes in 10 different topics. Hard difficulty breadth achievement.
Complete 50 hard quizzes in 10 different topics. Hard difficulty breadth achievement.
Complete 100 hard quizzes in 10 different topics. Hard difficulty breadth achievement.
Complete 1 hard quiz in 10 different topics. Hard difficulty breadth achievement.
Complete 25 hard difficulty quizzes. Difficulty mastery.
Complete 500 quizzes in 1m. Speed achievement.
Complete 10 hard difficulty quizzes. Difficulty mastery.
Get 100% on 10 hard difficulty quizzes. Perfect score achievement.
Complete 250 normal difficulty quizzes. Difficulty mastery.
Complete 500 quizzes in 1y. Speed achievement.
Complete 500 quizzes. Milestone achievement.
Complete at least 1 quiz per day for 7 consecutive days. Daily streak achievement.
Complete 1 normal quiz in 20 different topics. Normal difficulty breadth achievement.
Complete 10 normal quizzes in 20 different topics. Normal difficulty breadth achievement.
Complete 50 quizzes between 05:00-08:00 (early morning). Rise and conquer at dawn!
Complete 10 quizzes in 10 different topics. Advanced cross-training.
Complete 100 quizzes in 1d. Speed achievement.
Complete 25 quizzes in 5 different topics. Advanced cross-training.
Complete 100 normal difficulty quizzes. Difficulty mastery.
Complete 1 normal quiz in 10 different topics. Normal difficulty breadth achievement.
Complete 10 normal quizzes in 10 different topics. Normal difficulty breadth achievement.
Complete 50 normal quizzes in 10 different topics. Normal difficulty breadth achievement.
Complete 100 quizzes in any single major topic. Topic depth achievement.
Complete 50 normal difficulty quizzes. Difficulty mastery.
Complete 50 quizzes in 3 different topics. Advanced cross-training.
Complete 250 easy difficulty quizzes. Difficulty mastery.
Complete 250 quizzes in 1m. Speed achievement.
Get 100% on 250 different quizzes. Perfect score achievement.
Complete 250 quizzes. Milestone achievement.
Complete 200 quizzes in 1w. Speed achievement.
Get 100% on 200 quizzes in 1m. Elite achievement.
Complete 50 quizzes in any single major topic. Topic depth achievement.
Complete 25 quizzes in 3 different topics. Advanced cross-training.
Complete 25 normal difficulty quizzes. Difficulty mastery.
Complete 1 easy quiz in 20 different topics. Easy difficulty breadth achievement.
Complete 10 easy quizzes in 20 different topics. Easy difficulty breadth achievement.
Complete 10 quizzes in 5 different topics. Advanced cross-training.
Complete 100 quizzes in 3d. Speed achievement.
Complete 100 quizzes in 1w. Speed achievement.
Complete 100 quizzes between 22:00-06:00 (night time). Master quizzes while others sleep!
Complete 100 quizzes in 1m. Speed achievement.
Complete at least 1 quiz per day for 3 consecutive days. Daily streak achievement.
Complete 50 quizzes in 6h. Speed achievement.
Complete 50 quizzes in 1d. Speed achievement.
Complete 100 easy difficulty quizzes. Difficulty mastery.
Complete 75 quizzes in 3d. Speed achievement.
Complete 25 quizzes in any single major topic. Topic depth achievement.
Get 100% on 100 different quizzes. Perfect score achievement.
Complete 100 quizzes. Milestone achievement.
Get 100% on 50 quizzes in 1w. Elite achievement.
Complete 50 quizzes in 2d. Speed achievement.
Complete 50 quizzes in 1w. Speed achievement.
Win 15 quizzes in a row without any failures. Streak achievement.
Complete 50 quizzes between 22:00-06:00 (night time). Master quizzes while others sleep!
Complete 10 quizzes successfully after experiencing a failure. Bounce back stronger!
Win 10 quizzes in a row without any failures. Streak achievement.
Complete 25 quizzes in 3h. Speed achievement.
Complete 10 easy quizzes in 10 different topics. Easy difficulty breadth achievement.
Complete 50 easy quizzes in 10 different topics. Easy difficulty breadth achievement.
Complete 1 easy quiz in 10 different topics. Easy difficulty breadth achievement.
Complete 10 quizzes in 3 different topics. Advanced cross-training.
Complete 25 quizzes in 2d. Speed achievement.
Complete 25 quizzes in 1w. Speed achievement.
Complete 25 quizzes in 1d. Speed achievement.
Complete 15 quizzes in 6h. Speed achievement.
Get 100% on 20 quizzes in 1d. Elite achievement.
Complete 50 easy difficulty quizzes. Difficulty mastery.
Get 100% on 50 different quizzes. Perfect score achievement.
Complete 50 quizzes. Milestone achievement.
Complete 10 quizzes in 1h. Speed achievement.
Complete 10 quizzes in 3h. Speed achievement.
Complete 10 quizzes in 1d. Speed achievement.
Complete 25 easy difficulty quizzes. Difficulty mastery.
Complete 10 normal difficulty quizzes. Difficulty mastery.
Get 100% on 10 normal difficulty quizzes. Perfect score achievement.
Get 100% on 6 quizzes in 1h. Elite achievement.
Complete 5 quizzes successfully after experiencing a failure. Bounce back stronger!
Win 5 quizzes in a row without any failures. Streak achievement.
Complete 5 quizzes in 1h. Speed achievement.
Complete 5 quizzes in 1d. Speed achievement.
Complete 3 quizzes in 1h. Speed achievement.
Complete 100 easy difficulty problems. Difficulty mastery.
Complete 100 problems using Python. Language mastery.
Complete at least 5 problems in 8 different categories. Topic breadth.
Complete 30 problems between 05:00-08:00 (early morning). Early bird achievement.
Complete 100 problems in 3m. Speed achievement.
Complete 100 coding problems. Milestone achievement.
Complete 15 problems successfully after previous failures. Resilience achievement.
Complete 30 problems between 22:00-06:00 (night time). Night coding achievement.
Complete 5 problems after 3+ attempts. Shows learning and persistence.
Complete 25 problems in any single topic category. Topic depth.
Complete 50 problems in 1m. Speed achievement.
Complete 10 problems successfully after previous failures. Resilience achievement.
Complete 15 problems between 22:00-06:00 (night time). Night coding achievement.
Complete 10 problems with at least 2 attempts each. Persistence achievement.
Complete 50 easy difficulty problems. Difficulty mastery.
Complete 50 problems using Python. Language mastery.
Complete 50 coding problems. Milestone achievement.
Complete 5 problems between 22:00-06:00 (night time). Night coding achievement.
Complete 15 problems in any single topic category. Topic depth.
Complete 5 problems successfully after previous failures. Resilience achievement.
Complete 20 problems in 1m. Speed achievement.
Achieve average memory usage < 25.0MB across 25 problems. Memory efficiency.
Complete at least 3 problems in 5 different categories. Topic breadth.
Achieve average execution time < 0.1s across 25 problems. Speed efficiency.
Complete 15 problems between 05:00-08:00 (early morning). Early bird achievement.
Complete 30 problems with clean solving patterns. Anti-cheat champion.
Pass all 7 testcases on first attempt for 25 problems. Perfect submission achievement.
Complete 25 easy difficulty problems. Difficulty mastery.
Complete 25 problems using Python. Language mastery.
Complete 3 problems after 3+ attempts. Shows learning and persistence.
Complete 20 problems in a row without failures. Winning streak achievement.
Complete 10 problems in any single topic category. Topic depth.
Complete 25 coding problems. Milestone achievement.
Achieve average memory usage < 25.0MB across 10 problems. Memory efficiency.
Achieve both execution < 0.1s AND memory < 25.0MB across 10 problems. Optimal code.
Complete 15 problems in a row without failures. Winning streak achievement.
Achieve average execution time < 0.1s across 10 problems. Speed efficiency.
Complete 5 problems between 05:00-08:00 (early morning). Early bird achievement.
Complete 10 problems in a row without failures. Winning streak achievement.
Complete 15 problems with clean solving patterns. Anti-cheat champion.
Complete 15 coding problems. Milestone achievement.
Pass all 7 testcases on first attempt for 10 problems. Perfect submission achievement.
Complete 10 easy difficulty problems. Difficulty mastery.
Complete 10 problems using Python. Language mastery.
Achieve average memory usage < 25.0MB across 5 problems. Memory efficiency.
Achieve both execution < 0.1s AND memory < 25.0MB across 5 problems. Optimal code.
Complete at least 2 problems in 3 different categories. Topic breadth.
Complete 10 problems in 1w. Speed achievement.
Complete 5 problems in any single topic category. Topic depth.
Complete 10 coding problems. Milestone achievement.
Achieve average execution time < 0.1s across 5 problems. Speed efficiency.
Complete 6 problems in 1w. Speed achievement.
Pass all 7 testcases on first attempt for 5 problems. Perfect submission achievement.
Complete 5 problems in a row without failures. Winning streak achievement.
Complete 5 easy difficulty problems. Difficulty mastery.
Pass all 7 testcases on first attempt for 3 problems. Perfect submission achievement.
Complete 5 coding problems. Milestone achievement.
Complete 3 problems in 1d. Speed achievement.
Complete 3 problems in a row without failures. Winning streak achievement.
Complete 2 problems in 1d. Speed achievement.
Complete 3 coding problems. Milestone achievement.
Pass all 7 testcases on first attempt for 1 problem. Perfect submission achievement.
Complete 1 coding problem. Milestone achievement.