- Adoni Assembler Chall (easy)
- The Credit Card Fraudster (easy)
- AndhraPradesh Assembler Chall (easy)
- Impossible Equation (easy)
- Simple Programming (easy)
- Bangalore Assembler Chall (easy)
- Antigua (easy)
- Programming a language (medium)
- Tony Stark's Message (medium)
- An Old Image (medium)
- Weird Android Calculator (medium)
- Dawn's Lawn (medium)
- Bit by Bit (medium)
- Image Magic (hard)
- Read in Color (hard)
- Keyboard Prodigy (hard)
- Python Reversal (hard)
- Old Memories (hard)
- The Adventures of Boris Ivanov Part 2 (hard)
- Fabio's Nachos (hard)
- Is it the Flag? (JAVA) (hard)
- Jumping Chain Hash (hard)
- Christmas Tree Hash (hard)
- Ten Thousand Hours (hard)