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Melhores sites brain games, brain training, brain fitness, mind games, puzzle games, puzzles, brainteasers, logic puzzles, word games, typing games, math games, mind gym, brain gym, iq tests, online games, free games 1-15:
1.
roblox.com 
518,068

2.
national-lottery.co.uk 
249,807

3.
y8.com 
208,092

4.
gameforge.com 
175,553

5.
goodgamestudios.com 
97,338

6.
laopiniondemurcia.es 
31,198

7.
postcourier.com.pg 
27,300

8.
missoandfriends.com 
26,439

9.
activityvillage.co.uk 
24,422

10.
krazydad.com 
24,314

11.
sudoku.name 
24,042

12.
coolsite.co.il 
23,816

13.
youplay.com 
22,309

14.
mindgames.com 
22,230

15.
kakuroconquest.com 
16,715