Single-player games like Boxing Simulator
Below are 9 single-player Steam games similar to Boxing Simulator, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Boxing Simulator page.
Ranked picks
- 1

Rising Spirit
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Action and Sports with Boxing Simulator.
Build your boxing career from nothing in a gritty open-world life sim. Explore a small open world as a broke nobody, train your fighter, make money, take dangerous fights, and turn every punch and payday into a step toward becoming World Champion.
- 2

Pro Sports Boxing
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Action and Sports with Boxing Simulator.
It's fight time! Pro Sports Boxing brings the speed, the power and bone crunching action into the palm of your hands! A boxing game made for true boxing fans, simulating an authentic boxing experience.
- 3

Boxing Pro Simulator
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Sports and Indie with Boxing Simulator.
Boxing Pro Simulator throws you into the ring with the roar of the crowd in your ears! Unleash unstoppable punches, lightning jabs, and crushing hooks in adrenaline-fueled bouts where every hit could be the knockout blow!
- 4

Ultimate Gym Simulator
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Sports and Indie with Boxing Simulator.
Build your dream gym with Ultimate Gym Simulator
- 5

Fight Life Legacy
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Action and Sports with Boxing Simulator.
Rise through the MMA ranks in this turn-based fighting RPG. Train key stats, manage your career, and face ruthless rivals as you uncover the dark truth behind your father’s mysterious disappearance and fight to build your own legacy as a champion.
- 6

Belt Bound Boxing
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Action and Sports with Boxing Simulator.
A physics-based boxing roguelike where no two careers are the same. Every boxer is uniquely generated with stats and modifiers that completely change how they fight. Train, study your opponents, negotiate contracts, manage your lifestyle, and fight your way to the title.
- 7

Unbroken K2
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Action and Sports with Boxing Simulator.
Unbroken K2 is a Sports Simulation Roleplay Action Game with Kick Thai Boxing Elements. Create a newbie and become a Superstar, get the golden cup and fight your way to the top. Not only is it a sports game, but there are also more mini-games and surprises waiting for you.
- 8

UPG - Underground
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Action and Sports with Boxing Simulator.
A first person fighting game where your mouse controls your fists. Swing to throw real punches and climb through ten brutal underground fights. Also, everyone's a bean.
- 9

Brawlers of the West
Single-player alternative to Boxing Simulator — playable solo, no multiplayer required. Shares Action and Indie with Boxing Simulator.
A brutal physics-based Western brawler featuring realistic melee combat, ragdoll chaos, and violent close-quarters fights in the Wild West.