In Project IONA, players run a nuclear reactor, generating energy by placing blocks onto a grid to form squares, creating toxic waste with imperfect squares. If the reactor’s energy hits zero, the game is over. As the game progresses, the reactor starts falling apart and increasing the challenge.
Ratings and ReviewsSee All
A better Tetris!
I really enjoy this game and appreciate that I have the option to mirror the shapes and have more options to make the desired squares. My one complaint is the bright green color of the squares, as it’s a lot for my eyes.
Kind of addicting
Fun game. Music’s good, SFX just turn them way down. Placing blocks is not always precise with my finger. So an undo feature would be a good update.
With Family Sharing set up, up to six family members can use this app.