iO (2014)

- Developer
- Gamious
- Platforms
- Windows, macOS, Linux
- Genres
- Action, Indie, Racing
- Rating
- 4.0 of 5, 235 player ratings
- Typical playtime
- about 2.3 hours
- Where to get it
- Steam

The catalog in 3D
The same catalog has a room you can walk around in. The cat behind the counter is the AI Catbot, and they pick real games from it when you tell them what you feel like playing. Nothing is for sale, here or in there. Go in from here and this game is already out on the counter, with more like it waiting on the shelf next to it.
How it feels
You control a ball you can shrink and grow to shift its speed and weight, carefully solving physics puzzles while racing against the clock for medals.
physics-basedpuzzleprecisefast-pacedweightedmomentum-drivenmedal-chasingtricky
What players say
Players enjoy the simple but tricky ball-size mechanic, finding the levels clever and the physics satisfying. Opinions are mixed on how engaging it is long-term, with some calling it a good background game and others finding too many levels boring.
Screenshots





More games like this
Volt (2014)
Radium 2 (2017)
Colour Bind (2012)
And Yet It Moves (2009)
Bounce Ball (2017)
Synzzball (2019)
One Hundred Ways (2015)
Score a goal (Physical football) (2016)- More like this game, on a shelf you can walk up to.It's the lit case on the top shelf.




