Reverse engineering
Analyze executable code to understand how it works and find potential vulnerabilities

Секрет Максима
Difficulty: Hard
Completed task: 16
Reward for completion: 1000 points

Анализатор вселенной
Difficulty: Hard
Completed task: 28
Reward for completion: 2000 points

Вишнёвая семёрка
Difficulty: Hard
Completed task: 32
Reward for completion: 1000 points

Змеиная магия
Difficulty: Easy
Completed task: 64
Reward for completion: 300 points

Не стоит вскрывать эту тему
Difficulty: Easy
Completed task: 66
Reward for completion: 300 points

It's over
Difficulty: Hard
Completed task: 42
Reward for completion: 1000 points

Three Faces of the Shadow
Difficulty: Medium
Completed task: 21
Reward for completion: 500 points

Я работаю в криптовалюте
Difficulty: Medium
Completed task: 78
Reward for completion: 600 points

Additional Addendum
Difficulty: Easy
Completed task: 67
Reward for completion: 200 points

Just a Capybara
Difficulty: Medium
Completed task: 39
Reward for completion: 450 points