What's New

Changes made ​​to ads

App Description

PAIRS LOCK is a new type of puzzle game!
Combine a pair of same shape and color blocks.

This LITE edition has PRACTICE MODE and 12 stages of 4x4.
The Full edition has 15 stages of 4x5, 15 stages of 5x5, 20 stages of 5x6 and 25 stages of 5x7!

Combine all pairs of blocks to solve a stage!
Don’t forget that once you make a pair, it is LOCKED.
Overlooking and parallel point of view is always needed during game!
Even if you go to dead-end, undo button saves you from there!



Learn the rule of this game. You can check the processes to clear, tapping the “ANSWER” button


4x4 =16 block mode.
Try 15 stages of this mode for your first exercise!


Solve 15 stages of 4x5, 15 stages of 5x5, 20 stages of 5x6 and 25 stages of 5x7!
Enhance the limit of your brain!

iPhone Screenshots

(click to enlarge)

PAIRS LOCK LITE screenshot 1 PAIRS LOCK LITE screenshot 2 PAIRS LOCK LITE screenshot 3 PAIRS LOCK LITE screenshot 4 PAIRS LOCK LITE screenshot 5

App Changes

  • July 22, 2011 Initial release
  • July 29, 2011 New version 1.2.1
  • September 18, 2011 New version 1.2.2

Other Apps From SPiRE, Incorporated

BOUZU MEKURI cute icon&wallpaper dressup - CocoPPa 初心者にオススメの裏技・神アプリ、無料セールや新作情報を紹介するアプリガイド-アプリシュラン for iPhone! Star Girl Fashion - CocoPPa Play 瞬間記憶!スイカ割り 羊焼きませんか?超新感覚!ジンギスカンゲーム−ストレス解消・暇つぶしに最適な無料おすすめ焼肉アプリ− Customized skin+Emoji CocoPPa Keyboard Hip Screens: Icons & HD wallpapers 便利ミラー カナヘイの自撮り(セルフィ)研究もできるかわいい鏡アプリ 速度サクサク 電池長持ち!カナヘイのピスケ&うさぎのさくさく for iPhone カナヘイの通信量チェッカー Casual dieting -weight management app - Household account book-cute, easy-to-use household account book that allows you to save money- Giant Turnip Game: A Voyage Of Vegetable Extraction! ENima Bullet あわねこ