Also called a color sensitivity game, Swatcher is a paid puzzle title from developer Eugene D'Hage-Craig. Featuring puzzles with increasing complexity, it tests and improves your ability to discern similar shades of color. The global leaderboard, on the other hand, shows your current ranking relative to other players.

Try and get a high score

Like most puzzle games in the market, Swatcher starts easy and gradually becomes more difficult the further you progress, which can leave some players stumped at certain levels. Nevertheless, players should aim for the highest score, so they have something to show off to their friends.

What’s more, the game is locked to portrait orientation, therefore making it more comfortable to play with one hand. It’s not bloated with advertisements either, ensuring uninterrupted gaming sessions. Although the gameplay is addictive and challenging, it gets old really fast.

The repetition starts to creep in

Challenging and fun, Swatcher enables you to recognize differences between similar colors—no matter how subtle. As the app’s global leaderboard shows your current ranking, it encourages friendly competition among players. However—as mentioned—its gameplay suffers from repetitiveness, leaving users wanting more.