Gun Slinger 3D offers addictive and fun gameplay mechanics in a Wild West setting. With unique levels, challenging enemy AI, and a variety of weapons in the gun shop, players can immerse themselves in a stylistic low poly world. The gameplay is easy to pick up but hard to master, requiring strategic thinking to progress through bandit camps and unlock new levels.

Players will find themselves facing different enemy types like snipers in various Wild West locations such as bandit outposts, trains, towns, and more. By unlocking new weapons from the gun shop, including revolvers, shotguns, and rifles, players can enhance their firepower and strategically take out enemies.