Gameplay featured in ad for this game is nowhere to be found in game.

This game sucks compared to the actual Portal games.

Progression is slow, even if you gain boosts by viewing ads. Otherwise this might be worth playing. I mean it is kinda fun and interesting. But it takes too long to research/unlock new technologies.

Says to open 50 chests to redeem cash earnings but doesn't seem to count the chests i've opened, still says 0 out of 50 opened despite having opened well over 50 of them. Watched soooo many ads and i just wasted my time.