(games) tic-tac-toe

computer game (electronic game)

Used other than figuratively or idiomatically: see fim, de, jogo. / game over (acknowledges the end of some ongoing situation, especially due to failure)

to come into play (to become involved, start to play a role)

(games) tiddlywinks (game in which the objective is to shoot winks into a cup)

a betting game popular in Brazil where people bet on animals that represent numbers

(Portugal, soccer) offside

plural of fora-de-jogo

(idiomatic) cat-and-mouse game (situation where one party pursues another without securing a significant victory)

(Brazil) it ain't over till it's over (one should not presume to know the outcome of an event which is still in progress)