Sector 21 is a new addicting pixel game presented by NowGamez. Complete 30 levels, jump to avoid obstacles and toggle the gravity with the S button or the space bar. A fun pixel platformer game. Play with the arrow keys or the WASD keys. Walk on the ceilings by flipping the gravity. Watch out for the spikes. The levels will become more difficult. Set the fastest time for each level. Challenge your friends to see who is the best in this Sector 21 game.