Flappy Bird Online - Play the Original Flappy Bird Game Online.
Flappux - HTML based clone of Flappy Birds that is unapologetically free software.
99 problems - 99 Problems is a small game consisting of 99 seamless levels of minimalistic, challenging, jumping action.
Floculus Bird - Floculus Bird is a remake of Flappy Bird in 3D with Oculus Rift support. I made it in about five hours for Flappy Jam, a game jam organized by the indie community to show support for Dong Nguyen.
Tricky Sky - In Tricky Sky you must fly as far as you can while avoiding the bats.
Tap Flap Bird - Are you ready to challenge your wits in one of the most intense and exciting bird flying game? The new bird survival game is an ideal game for you. Download and play Tap Flap Bird – Obstacle Course Flap Games today