OK Play (a.k.a. Cinco Linko)

5-IN-A ROW WINS
In an OK Play game your mission is to make a horizontal, vertical or diagonal line of five tiles in your colour

HOW EASY?
OK Play is easy to play, but hard to win. Up to three other players are trying to block you and sneak tiles of their own

TAKE IT ANYWHERE
The ultimate travel game. Clip it to your bag and take it to the beach, pub, school…anywhere but the moon. OK Play would float off

—description from the publisher