This is one of these games you play when you just want to chill, relax and do something simple. It does get more and more challenging, of course, but it is not that difficult, so you don't get frustrated. 

You, as the player,  are falling trough a squared tube, and have to avoid hitting the colored blocks. Simple, but fun.

The difficulty is increased from level 1 - 10, since the levels get longer and the density of blocks higher.  And it is truly satisfying to go with the flow and hearing the ringing sound that tells you : You beat this level

- increasing difficulty throughout the 10 levels

- changing colors

- randomly generated blocks

Tip: Press Escape in order to pause the game and get a cup of tea!