Once in a Blue Moon
Play Once In Space Online Game
Defy gravity and bring the lone space traveller home. Collect the yellow stars and head for the exit. You can collect only the arrows indicating the same gravity direction.
Is Once In Space Unblocked?
Once In Space is an unblocked flash game emulated to play online on your browser (Ex: Chrome, Firefox) for free, without download on any device, can be played on your computer, phone or tablet. Once In Space game is also not restricted [unblocked] to play at home, school or any location, and it's one of the best action games with a lot of fun, playable in any device, the Once In Space unblocked game has been chosen by many players as their favorite, give it a try, and we hope you enjoy it! Remember that FlashGamesPlayer.com offers you the best and funniest collection of unblocked flash games in the world to play free online.