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Watch trailer on Steam ↗mini challenge 01/100 Tower
ONE POINT GAME · Published by ONE POINT GAME · Official site ↗
17 achievements
Last updated 28 Sept 2026
This is a 2D platformer challenge game that primarily tests players' wall-jumping skills.
£0.95
Lowest price we've ever recorded
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Price history
Action, Adventure, Indie, RPG, Casual · 2025 · More under £5 games
Navigate through increasingly challenging levels as you master wall-jumping in mini challenge 01/100 Tower. Experience a unique blend of action and adventure in a 2D platformer designed for both casual players and seasoned gamers alike.
About this game
This is a 2D platformer challenge game.
Controls: WASD + J + Spacebar + E
Gamepad: Left Joystick + RT + A + X
This is the first of Charlie's 100 challenges. In this game, you need to control an 8x14 pixel Charlie, using wall-jumping as the primary technique to climb a 16,200-pixel-high tower in a single attempt without saving.
I have personally verified every difficult section and ensured that it is possible to reach the top, so please rest assured. If you encounter any issues during the challenge, feel free to email me or post a screenshot in the comment section.
This game is extremely easy to pick up. Simply move left or right, jump with the spacebar, hold J in mid-air to wall-climb, and then press the opposite direction of the wall + jump to continue ascending. These are all the techniques in the game. The rest depends on your patience, confidence, and courage.
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 7
- Processor: Intel Core i3-2100 / AMD Athlon II X2
- Memory: 2 GB RAM
- Graphics: Intel HD Graphics 3000
- DirectX: Version 9.0
- Storage: 200 MB available space
- Sound Card: DirectX
Recommended
- OS: Windows 10 / 11
- Processor: Intel Core i5-2400 / AMD Ryzen 3
- Memory: 4 GB RAM
- Graphics: NVIDIA GeForce GTX 750 / AMD Radeon HD 7770
- DirectX: Version 11
- Storage: 500 MB available space
- Sound Card: DirectX
