Flappux - HTML based clone of Flappy Birds that is unapologetically free software.
Portal Pinball - Guide Chell and Wheatley through test chambers by navigating portals, using aerial faith plates, defeating turrets and facing other obstacles.
Flying 2048 - Flying 2048... quite possibly the most "addicting" game in the world.
PinOut - PinOut is an Arcade, Physics-based and Single-player video game created by Mediocre.
Flappy Bird Online - Play the Original Flappy Bird Game Online.
Pro Pinball Ultra - Revived, ultra version of the classic Pro Pinball: Timeshock!