This game is just some of my weekend project. It's also clone of the famous Flappy Bird game developed in Go with Bindings for SDL2.
You need to install first SDL2 and the SDL2 bindings for Go. To do so follow the instructions here. It is quite easy to install on basically any platform.
You will also need to install pkg-config.
Just use commad go build -i -race && ./flappy-gopher
All the images used in this game are CC0 and obtained from Clipart. You can find atlernative birds in there, so you can mod the game!
The fonts are copied from https://github.com/deano2390/OpenFlappyBird.
The birds are downloaded from here