
Man the twin flak cannon of a destroyer and clear a hand-drawn sky! Sketch Flak is a pencil-sketch arcade shooter: fire proximity-fused flak shells at biplanes, fighters, bombers, gunships and jets, shoot falling bombs and sea-skimming missiles out of the air, and switch to night vision or thermal to spot stealth bombers and UFOs. Ammo is limited, so make every shot count: chain kills for combo multipliers, pick an upgrade after every wave, earn medals, rank up and build your workshop. Defeat the alien mothership in wave 10, then see how long you can hold out in endless mode. Plays on desktop and on your phone (landscape).