A Platform game by Gamious, released in 2014
iO is a physics platformer in which you control a ball. By growing or shrinking the ball you can influence its speed and weight. Use these mechanics to gain momentum and make your way through the levels. Toy with the laws of physics, solve the puzzles and reach the exit as quickly as possible. Can you win the gold medal in all levels?
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The official download size for iO is 2 GB. Based on current hardware prices, this installation consumes approximately $0.12 worth of SSD storage space.
File Size
Est. SSD Cost
Estimated Time to Install
2 mins
Live player count and server population analysis.
There are currently 0 people playing iO, Data pending.
Manual backup locations for PC, Mac, and Linux.
SteamOS and Linux Proton performance analysis.
Compatibility data for iO is currently mixed. Check recent ProtonDB reports for specific launch commands.
PC system requirements - Minimum vs Recommended specs.
To run iO smoothly, your PC needs at least 2 GB RAM RAM and a DX9 (shader model 2.0) capabilities or equivalent GPU. Plan for 2 GB of storage.
Aggregated critic scores and player sentiment analysis.
Based on 1 critic reviews, opinion on iO is divided. While it offers some unique platform mechanics, the score of 73 suggests inconsistent execution. We recommend checking gameplay footage before buying.
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