Are you feeling stressed?Come to release pressure!You get the idea to train your brain!
Slide to cut the block to bump the cute eyes!Keep your mind active and pass the level!

—150+ LEVELS to experience fun like never before!
—15+ Chapters absolutely for free!
—Enjoy the fun of COLLECTING STARS!
—GET TIPS when you are stuck!
—CHALLENGE YOUR FRIENDS with higher level!
—Suitable for both KIDS and ADLUTS!

Subscription options
In Happy Eyes we offer you the following subscription options:
1. Weekly VIP Subscription offers a weekly subscription for $7.99 after a 3-day free trial. It gives you remove ads,5 tips daily, earn double coins and exclusive topics.
2.Monthly VIP offers a monthly subscription for $19.99.It gives you remove ads,5 tips daily, earn double coins and exclusive topics.
3.Yearly VIP offers a yearly subscription for $99.99.It gives you remove ads,5 tips daily, earn double coins and exclusive topics.

-End of trial and subscription renewal
-Payment will be charged to iTunes Account at confirmation of purchase.
-Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
-The account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
-Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase.
-Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

Canceling trial or subscription
You can turn off the auto-renew for the subscription whenever you want to through iTunes account. Check When your current trial/subscription period expires, you will be unsubscribed. The current active subscription period cannot be canceled. After your subscription expires, you will no longer be able to use elements offered in your chosen Subscription Option.

Questions?Contact our tech Support By sending an email to

Privacy Policy:
Term of Use:

What’s New

Version 1.9

Bug Fixed!

Ratings and Reviews

4.6 out of 5
255 Ratings

255 Ratings

the cycore king ,

Great game!

Passes more time!

Whitnei Walthall ,

How to raise downloads by 10 times?

Looking for combine promotion games/apps, we can provide ASO service, daily installs can reach 3000+. Ping me at Skype:18226562962 . Every one can get a test promtoin fot 3 days now!

omie vigo ,

Always love this kind of game!

Kind of good game.I pass level40 in 30mins.feel good to solve problems by passing one level!


Na Bai
99.8 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Simplified Chinese

Age Rating
Rated 4+
© Na Bai
In-App Purchases
  1. VIP $7.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

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

You May Also Like