Save butterflies is a bubble shooter game with an interesting game mode: each level you must "free" the given number of butterflies. A butterfly is a bubble. So for example you must free 10 red, 10 blue and 10 purple butterflies. Just pop the bubbles that have that color to go to the next level. There are 30 levels in total and the game is increasing in difficulty each level.Save butterflies does have a nice modus that is different from other bubbleshooter games, the only downside is that the snapping of the bubbles not always work that good. If you want to squeeze a bubble between others it often just snaps to the first bubble it passes, very annoying.