Fit check
Is Only One Rectangle worth it for you?
We tell you who should skip it, too.
Play it if you…
Good fit- Platformer fans who enjoy visually confusing obstacles
- Casual players seeking level-based challenges
- Players who like puzzle elements within platforming games
Skip it if you…
Saves you a refund- Players seeking open-ended progression instead of a sequence of individual stages
- Players wanting objectives beyond guiding one character to a goal and exit
- Players looking for a platformer with shooting and combat
Our take on Only One Rectangle
The colorful, disorienting presentation receives the strongest emphasis, but the underlying structure is simple: one hero, one goal, and one exit repeated across 50 stages. That makes the game's scope clearer than its visual framing suggests.
What is Only One Rectangle?
Only One Rectangle is a platformer built around disorienting visual challenges.
Players guide one hero through 50 levels with different difficulty levels, moving toward a goal and an exit. Stages use vivid colors, hidden painted platforms, traps, and puzzles as obstacles. The game follows a simple structure centered on one character, one objective, and one exit, while the challenges vary between levels.
How Only One Rectangle plays
- 0150-Level Campaign
- The game contains 50 stages with varying difficulty.
- 02Concealed Platforms
- Painted platforms can be invisible during play.
- 03Puzzle Obstacles
- Traps and puzzles appear as part of the platforming challenges.
- 04Color-Based Presentation
- Bright colors contribute to the game's disorienting visual style.
Only One Rectangle compared to similar games
SUPER CHICKEN JUMPER combines running, jumping, dodging, shooting, and destruction in its platforming format. Only One Rectangle instead centers on concealed platforms, traps, puzzles, and reaching an exit across 50 stages.
Only One Rectangle: platforms & release
Is Only One Rectangle worth it?
It is worth it if: platformer fans who enjoy visually confusing obstacles. Skip it if: players seeking open-ended progression instead of a sequence of individual stages.
Where can I download Only One Rectangle?
Use the Download Now button on this page: it opens Only One Rectangle's store page, where you can choose how to get it.
What platforms is Only One Rectangle on?
Windows only.
