I have some challenging mazes for your brain training this time.

1. A huge collection of a variety of mazes both interactive as print-and-play
2. A 3D maze with rotating perspective
3. One billion mazes, yes you read it right 1.000.000.000 mazes
4. Two-circle mazes, use both to find the solution
5. Match symbols or colors as you go, some are very tough!

Have fun!

Here’s a list of brain teasers to enjoy.

Test your memory, how far do you get with naming the 50 US states in 10 minutes or 49 european countries in 5 minutes, or do you prefer the classic memory game? Most games give you the rules, but here you have to find the rules as you play, don’t get it? Maybe you want to try the idiot test (focus!). Maybe the reaction test prepares you for green button in the idiot test.

Get puzzled over the way your eyes deceive you, or the way game-makers deceive you. Good with numbers? You can now race them as a mathlete. To finish it off, here’s crosswords with the periodic table of elements, or maybe you’ld rather enjoy a game of Mahjongg?

Have fun!