~~2017 HKICT Bronze Winner~~
~~2017 GMGC Indie Prize Runner-up~~
~~2017 Casual Connect Indie Finalist~~
~~2017 GAD Tencent Finalist~~

Play the multiple award winning, wackiest Match-3 ever! Collect and raise hundreds of Gemlings to take down enemies that hate colour, and restore the rainbow to the world!

Meet and befriend odd characters, and hone your puzzle solving skills in the ultimate Match-3 RPG!

• Play with friends, or make friends with the NPC!
Lend your favourite Gemlings to each other, and get help for difficult levels!

• Hundreds of Gemlings to collect and raise
Collect, train, and evolve different Gemlings! Discover new ones every month.

• Story mode with side quests
Experience the main story, plus loads of branching mini chapters. Get to know characters and help them with their troubles!

• Compete globally in the Rockobo Arena.
Unlock the tournament area where you can solve your way up an infinite ladder, getting cool prizes and fighting for the top spot!

• Get daily presents
Be rewarded for just logging in each day! Free Gems and Gemlings available!

• Easy to pick up, surprisingly in-depth.
Just match 3 or more gems to get started. Then, this is where the strategy happens! Which Gemlings will YOU take on your team?

• New content regularly added!

Watch out for event quests, exclusive Gemlings, and more stories!
Join the community:

Drop us a line anytime:

Ratings and Reviews

3.2 out of 5
9 Ratings
9 Ratings
Mega juni

Pretty good!!

Well I like the game it’s different than most match3 games out and has lots of potential to become great but bugs are messing up my experience for 1, I’m playing on a a iPad mini 4 and some times I would beat the level and it stays stuck like its waiting for the cutscene but it never shows up and I have to beat the level again, number 2 problem that I notice is I’m not leveling up my team I would beat a level it tally’s up my points and I go to see the progress of my monster and it’s the same like it’s not registered my points to gain a level , I have beating many levels and still haven’t leveled up, I don’t want to keep playing and stay the same and lose all those points I should of gained!!”

Developer Response

Hi Mega,

thank you for playing RainbowTail. For #1, we do realize the crashing and stuck bugs. We are working to fix the bug and deliver an update as soon as we can.

For #2, Currently, the levelling up should be done by feeding the gemling with the same gemling (or the original form prior evolution). That would be the fastest way to level up a gemling. This is due to very high requirement to match gems in order to level up a gemling.

Thank you



Well, it sure has been a while. I remember playing this game a few years back, and it was my favorite match three game. It's improved a lot, and there seems to be so many new places. I still love the game keep it up ;)


Keeps Freezing!

Game quits responding after I beat all enemies when bonus should begin...has happened 4 separate times now and I'm only on the first CAVE! I just beat the boss and it froze ...
Each time I have to restart the game only to loose the life that the game froze on!
It's basically unplayable with this kind of bug!

Developer Response

Hi, thank you for playing.
What device do you use playing RainbowTail?

Also, try quitting as many background apps as possible as this has been proven to work with other players.

Thank you


158 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 9+ for the following:
Infrequent/Mild Cartoon or Fantasy Violence
© Minidragon Limited 2016
In-App Purchases
  1. Welcome Bundle $9.99
  2. Material Bundle $4.99
  3. Starter Bundle $7.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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