Tappy Chicken is a clone of Flappy Bird made to showcase UnrealEngine4. The game was made by a single artist and was entirely created using Blueprints making it a content-only game with no C++ code. It features gameplay identical to the original Flappy Bird with the player controlling a bird that has to be navigated through the gaps of an endless series of wooden posts. The bird automatically flies forward and all the player has to do is tapping the screen to make it fly up or else it will crash into the ground. The player then gets a score based on how many posts he can get past and the game has online leaderboards as well as achievements. The player can also collect eggs that are dropped after crashing. The game is free but has advertisements.