Spot the Difference. Spot it.
Urmobi
Spot it: Find the Difference
Arclite Systems
发现差异
good indie apps
寻找差异:看图找差异
Peaksel Games
Spot It: find the difference
TipToes
找出不同之处。 找不同游戏
找出差异 - 发现它
PEKA
找到差异
Extra Extra Mobile
Spot the difference
Arccus Inc.
大家来找茬:乐趣找不同
Joymaster Puzzle Game Studio