A free app for Android, by Mega Gamers Production.

A cowboy is a horse riding and shooting game where you need to collect packages and deliver them to the destination. The gameplay of Cowboy Horse Riding Simulation is very simple. You will have to ride your horse in the western world and deliver packages from one place to another.

The package has to be delivered before you get attacked by robbers or other enemies. It is a dangerous mission, so be careful and use your guns to protect yourself. 

There are a lot of levels in the game and each level is more difficult than the previous one. The difficulty increases as you play the game. Each level has its own unique terrain and enemies.