Description

Slide numbers to match patterns - not as easy as it looks!

140 puzzles to win, can YOU beat Professor Addkins?

A great brain game suitable for young and old.

The entire game is FREE to play, and contains in-app purchases* for non-essential boosters and early unlocks.



*** Previously featured in the App Store's Best New Games ***

"Charming throughout...has that Layton-esque quality to it" (4 stars) - 148Apps.com

“Simply put, SUM IDEA is an ingenious and seamless number puzzle game that will surely put your mind through its paces.” (9/10) - geekntech.com



*In-app purchases can be disabled within the Settings App on your device under Settings > General > Restrictions

What's New

Version 1.42

To celebrate SUM IDEA reaching the milestone of a quarter of a MILLION downloads we've added even more FREE animated stickers for use in iMessage! Enjoy!

Ratings and Reviews

4.9 out of 5

10 Ratings

10 Ratings

Super Addicting

Matt P101

I don't have many games downloaded on my phone and this is one of few that I really enjoy. The concept is simple, but the game isn't. Yes some levels are easier than others but overall it's a fun challenge that's very addicting.

I ultimately gave a rating of 4-stars because of the wait time at different intervals (and I'm not paying to unlock immediately; it's a waste IMO).

One final note -- level 97 is not a "fix." There's a way of beating it.

Great game. Unfortunately...

An unsatisfied frugal customer

Unfortunately after beating 40 levels, you either make an in app purchase, or wait 4 days. I can understand it is a free game and that the makers want to make some money. But coming from someone who is perfectly willing to wait for a bit rather than spend a couple bucks, 4 days is a lot of time. A lot. As in enough to make me delete it. This game deserves 5 stars, the company who made it... deserve much less.

Very Good Game - Especially if you like math

Eric1212r

I think this game is very well designed, and the mechanics are fun. It makes me think mathematically, and I like that each level is quick (they do not require a ton of time to complete).

Information

Seller
Andrew Noble
Size
51.7 MB
Category
Games
Compatibility
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Languages
English
Age Rating
Rated 4+
Copyright
© 2015 Twiddly Studio
Price
Free
In-App Purchases
  1. Extra Moves Recharge $0.99
  2. Pack of 10 Hints + 10 Undos $0.99
  3. Pack of 50 Hints $2.99

Supports

  • 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.

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