3 stars: I played on Expert, for me personally it wasn't hard, more like easy. But if your not familiar with the game it may be a good setting. I played 3x and got board. Not enough of a challenge for me.
4 stars: Play on expert. I swear the cpu throws the game from time to time. There are ads but they are not excessive and don't completely upset the game play.
4 stars: This is exactly what you want in a Connect 4 app. The ads are pretty minimal, about once per 2 games or so and they're very short for the most part. The two player mode is perfect, AI for single player leaves a lot to be desired. All in all, it gets the job done and is perfect for a free-to-play app. If the graphics and AI were just a little bit better I'd have no problem giving it 5 stars or even purchasing the app. \u003c3
4 stars: Nice version of a vintage board classic. The sole (problem?) is when the game ends, there is not enough time to view the board and make a quick study before the new game prompt. Download this, and have fun, but don't expect to learn or develop strategy for a live board match; it's simply not why the game was developed. 4.95/5.00
5 stars: It's a great pass time game in which you are using critical thinking and strategy.
3 stars: Two player mode is exactly what i wanted. However, the single player bot is quite unintelligent at times (aka. easy.) The game is still playable and good for practice, if that is what you desire. Ads really haven't been too intrusive for...