Single-player games like The Rainbow World
Below are 9 single-player Steam games similar to The Rainbow World, 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 The Rainbow World page.
Ranked picks
- 1
Army of Survivors
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
Wage war against massive hordes of orcs, undead and demons in this survival roguelite. Upgrade and combine epic weapons and talents. Enlist an army to fight alongside you. Embrace the chaos of the battlefield!
- 2
Roguenarok
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
Destroy the enemy base before they can destroy your own. In this single-player MOBA action roguelite bullet-heaven, you play as a viking dinosaur wielding up 4 abilities and weapons at a time. Unlock new warriors and fight along with your soldiers and bring an end on the Alien’s reign.
- 3
Eisen
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
Eisen is a strategic action roguelite. Evolve your weapons through branching trees, combine them with artifacts to craft broken builds, and use your dash to weave through endless swarms and evade complex boss patterns.
- 4
Shwip
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
Dominate global leaderboards as you face an unrelenting geometric force. Shwip blends twin-stick arcade action with tight controls, jaw-dropping pixel destruction, and devastating weapons and abilities. Evade, outlast, and play with style in four game modes, both solo and local multiplayer.
- 5
TouHou Koishi's Enchanted Woods
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
「TouHou Koishi's Enchanted Woods」 is a Touhou fangame.This is a "reverse-construction" action rogue-lite.Koishi vs. Kokoro! But as the playable character, Koishi uses various enhancement cards to continuously strengthen Kokoro. Can she ultimately defeat the Kokoro she has built up herself?
- 6
Invasion Survivors
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
A fast paced bullet heaven with roguelike elements where you must fight and survive an alien invasion. With the help of a mysterious little robot called Zippy, you will have endless combinations of weapons, items and skills. Use your creativity, craft your perfect build and crush the enemy waves.
- 7
The Glory Dungeon Raider
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
Enter the depths of a treacherous dungeon in The Glory Dungeon Raider, a fast-paced 2D roguelike where every run is a new challenge! Arm yourself with various weapons, and face off against deadly creatures. Do you have what it takes to survive?
- 8
Minishoot' Adventures
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Adventure with The Rainbow World.
Fly into a charming handcrafted world and go on an adventure that mixes up open exploration with crispy twin-stick shooter action. Fight your way from the shiny overworld to the deepest caves, improve your ship and overcome the dungeons' bosses to rescue your friends!
- 9
Zombie Warz
Single-player alternative to The Rainbow World — playable solo, no multiplayer required. Shares Action and Indie with The Rainbow World.
Zombie Warz is a strategy survivor RTS with rogue-lite gameplay elements. Play as the king of a kingdom under siege by zombies and survive to discover their origins.