★ TouchArcade needs your help. Click here to support us on Patreon.
App description: It's like Tetris but with rainbows, unicorns, cats, and much more!

Your mission as a Rainbonaut (rainbow + astronaut) is to power the galaxy by making rainbows. With two equally awesome game modes, you can play endlessly or travel through the galaxy mission by mission, unlocking powerful heroes to join your crew as you go!

Feature Round-Up:

Conquer 60+ missions or compete for achievements and high scores in endless mode

Collect powerful Rainbonauts like tricky unicorns, snacky sharks, and gravity-altering sloths

Unlock new worlds with cat bombs that explode into black holes or gummy bubbles that trap anything that falls in their way

Check leaderboards to keep up with your friends and other players

Capture your craziest rainbows anytime with 3D touch

Select art by the ultra talented Shiroi Room and music by the super-kawaii Maturbo

The galaxy is always expanding! New Rainbonauts, tiles, missions, and achievements are added regularly

Welcome to the Cosmic Rainbow League!
Join the #rainbonauts community on Instagram!

For support/questions/media, visitwww.rainbonauts.com.

3-space's comments:

Youtube link | Pop Up

Feedback welcome here or at www.rainbonauts.com!

We've optimized some graphics, added iMessage stickers, and shortened the tutorial. Let us know what you think! We're also hard at work on an AR version of this. The demo will be up in a week if all goes well.