Coming up with ideas
Past the first answer to lots of different ones. Doodler, Fridge.
Play
Quick games that sharpen how you think, not just what you know. Most take a few minutes.

New ones arrive often. Start with the game of the day, or browse the lot.
Every game is tagged with what it trains. A mix helps more than getting perfect at one.
Past the first answer to lots of different ones. Doodler, Fridge.
Spot the link, the rule, the way through. Missing Link, Numnum, Groups.
Drop one way of seeing it, try another. Trolley, Blind Rank, Reverse Dictionary.
Ideas out before you judge them. 1 Minute, Acronyms, Names.
Every game works the same way, so you only learn the game itself.
The game of the day, a type, or the whole list.
The rules, and what it practises.
How you did, and sometimes what others answered.

Mini versions of Doodle, Groups, Split and Inner Clock are on the homepage.
founding prices
Creaocity is coming to iPhone. Leave your email and we'll tell you the day it's out.