While slightly buggy, this bridge building sim will still be stable and solid enough to guide new fans into fantastic creations of fun and excitement.
With its Tron esque visuals and colours, iO uses some interesting physics and game mechanics which with some tweaks could have been a much more enjoyable game.
Enjoyable but unique, are you talented enough to build bridges?
Serves you right.
Satisfying, fluid-based puzzles that occasionally spring a leak.