About Definitely Not a Platformer
Definitely Not a Platformer is a puzzle-platforming game where appearances cannot be trusted. Cross 20 handcrafted stages filled with invisible paths, fake platforms, collapsing floors, shifting colors, surprise hazards, misleading signs, and a narrator who may or may not be helping you. Learn each level’s rules, spot the clues, and reach the exit while improving your completion times and death count.
Our guide to Definitely Not a Platformer
A trick platformer like Level Devil: invisible paths, fake platforms and a narrator who may be lying. Each of the 20 stages has its own hidden rule.
Tips
- Expect every safe-looking platform to be a trap the first time.
- Read the signs, but do not always trust them.
- Dying is part of learning the level; it restarts fast.
Good for: Players who liked Level Devil and troll games
How to play
Move with the Left and Right Arrow keys or A/D. Q/D is also supported for AZERTY keyboards. Jump with Up Arrow, W, Z, Space, or a mouse click. On mobile, use the on-screen Left, Right, and Jump buttons; you can also tap the game area to jump. Press R to restart, M to mute, and Escape or P to return to the menu. Reach the portal at the end of each stage, but do not trust every platform or sign.
Controls
- Mouse
- Arrow keys
- Space
- Touch
Good to know
- On phones
- Computer recommended
- Price
- Free, no download
- Added
- 2026-10-26
Questions
Is Definitely Not a Platformer free?
Yes. Definitely Not a Platformer is free to play on Joyo, with no download and no account.
Can I play Definitely Not a Platformer on my phone?
It is made for computers with a keyboard and mouse. It may not work well on phones.
What kind of game is Definitely Not a Platformer?
It is a action and puzzle game. If you like it, try the other action games below.
Does Definitely Not a Platformer save my progress?
Many games save your progress in your browser. If you clear your browser data or change device, the progress is lost.











