Single-player games like Hot Worlds
Below are 8 single-player Steam games similar to Hot Worlds, 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 Hot Worlds page.
Ranked picks
- 1

Fighters Forge
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
A 3D arena combat sandbox where you fight now and forge what’s next. Customize your fighter's avatar, fighting-style, & elemental superpower then battle it out in explosive matches built for chaos, strategy, and pure fun—solo, co-op, or competitive.
- 2

Unruly Heroes
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
LET'S KUNG FU THEM ALL! Play solo or co-op and take control of four unlikely heroes that battle a diverse lineup of enemies, show off your Kung-Fu skills and journey west across stunning different environments in order to hunt for the scattered remnants of the Sacred Scroll.
- 3

Shing!
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
Experience the most exciting and immersive beat-em-up combat system ever – become a kickass ninja and slice some demons in style!
- 4

Speed Brawl
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
Speed Brawl is a co-op platform beat 'em up about moving fast and hitting hard! Maintain your momentum, build your combos, and unleash powerful special moves. Find your own fighting style, and assemble the finest team of brawlers ever seen. Then do it all again faster... faster... FASTER!!!
- 5

Pulling No Punches
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
A classic 2D arcade action game animated frame by frame. Survive a fictional pandemic in a city filled with madness and denial.
- 6

Override: Mech City Brawl
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
No gears, no glory! Control gigantic robots and duke it out in this 3D mech brawler! Epic battles await in local and online Versus mode, 4-player Co-op – where each player controls one part of a mech – and a single-player game mode. Each mech has its own gameplay style, special moves, and finishers.
- 7

Young Souls
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
Young Souls is a gorgeous 2D brawler meets story-rich action RPG. Fight hordes of belligerent goblins, level up with hundreds of weapons and accessories, explore, and journey between worlds, as rebellious twins battle their way to save their foster father.
- 8

Streets of Fury EX
Single-player alternative to Hot Worlds — playable solo, no multiplayer required. Shares Action and Indie with Hot Worlds.
Fight the gangs of Paris in this action packed Beat'Em up. Up to 4 players can join in, to cooperate, or fight against each other! Many unlockables, game modes, crazy combos and devastating furies await you in this deep fighting game.