Single-player games like Grimstone Survivors
Below are 16 single-player Steam games similar to Grimstone Survivors, 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 Grimstone Survivors page.
Ranked picks
- 1

One More Depth
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action and Indie with Grimstone Survivors.
A fast-paced, 4-player co-op action RPG. As an orphan, dive into twisted realms to retrieve the legendary "Precious." Don't let the cute art fool you—lethal threats await in the abyss. Dual-Class Builds: Mix and match classes with diverse loot to craft thousands of unique combat styles.
- 2

Scrapstorm
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action and Indie with Grimstone Survivors.
A 1-4 player bullet-heaven roguelite where the whole city is hunting you. Draft cards every level until one pistol turns into a screen-clearing mess, and watch out for the traffic, the third rail and whatever is running each district.
- 3

The Last Scribe
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action with Grimstone Survivors.
A roguelite action game where you write your own spells in a magical language. Venture into stories inspired by the great classics of literature, master the power of glyphs, and save these tales before they vanish forever.
- 4

Voidpath
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action and Casual with Grimstone Survivors.
Top-down space combat roguelike: Blink through bullet storms, stack weapons, items, and synergies, chart four sectors, and face elites, hunters, and capital bosses — ending at the Singularity. Clear a run to unlock Endless. Solo or local co-op; Steam Arena & Versus PvP.
- 5

Adventure Jam
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action and Indie with Grimstone Survivors.
Adventure Jam is a level-based adventure game featuring TPS, Roguelike and RPG. Combine Gun in surprising ways to experience diverse Build gameplay and explore procedurally-generated levels. Fighting through hordes of frenzied monsters – with your friends, or on your own.
- 6

TouHou Koishi's Enchanted Woods
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action and Indie with Grimstone Survivors.
「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?
- 7

Hover Point
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action and Indie with Grimstone Survivors.
Hover Point is a physics-based rogue-lite bullet hell where movement is your weapon. Dodge chaotic swarms with auto-fire action, build your skill tree, and climb global leaderboards. Master the chaos solo or in co-op via mouse-only, keyboard-only, or controller-only playstyles.
- 8

Too Many CUBES!
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Action and Indie with Grimstone Survivors.
Shatter overwhelming cube swarms in a fast arena-survival roguelite. Aim your evolving arsenal, conquer five hazardous zones, destroy their Guardians, and climb five Fracture difficulty tiers—solo or in two-player local co-op.
- 9

Car For Sale Simulator 2023
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Indie with Grimstone Survivors.
Car For Sale Simulator 2023 - Developed for car enthusiasts, grow your own car sales business by buying and selling different car models. Drive the purchased cars as you wish, repair them, modify them, and sell them to customers at affordable prices.
- 10

Gym Simulator 24
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Indie and Casual with Grimstone Survivors.
Gym Simulator 24: Build Your Fitness Empire! Embark on a journey to create your dream fitness haven in Gym Simulator 24, the ultimate simulation game where you'll ascend the ranks and craft your very own fitness empire.
- 11

Banker Simulator
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Casual with Grimstone Survivors.
Banker Simulator is a single-player game where you revive a bankrupt bank. With active and passive (idle) gameplay, make strategic decisions to grow your bank, satisfy customers, and tackle financial crises.
- 12

Gamer Stop Simulator
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Indie and Casual with Grimstone Survivors.
Gamer Stop Simulator is a simulation game where you manage a video game store. Buy games and consoles from customers, repair broken devices, test games, and add rare items to your collection. Negotiate prices, expand your store, and grow your business in this exciting retail experience!
- 13

Car Service Simulator
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Indie and Early Access with Grimstone Survivors.
Car Service Simulator is a car service business simulation game where you start from scratch and work your way up. Take the chance to successfully run your own service center, offering a wide range of services from car repair to painting and modification.
- 14

Drive Thru Simulator : Prologue
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Indie and Casual with Grimstone Survivors.
Drive Thru Simulator is a simulation game that immerses you in the exciting world of fast food restaurant management. Take customer orders, prepare their meals, process payments, and expand your restaurant!
- 15

Drive Thru Simulator
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Indie and Casual with Grimstone Survivors.
Drive Thru is a simulation game that immerses you in the exciting world of fast food restaurant management. Take customer orders, prepare their meals, process payments, and expand your restaurant!
- 16

Car Service Simulator : Prologue
Single-player alternative to Grimstone Survivors — playable solo, no multiplayer required. Shares Indie and Casual with Grimstone Survivors.
Car Service Simulator is a car service business simulation game where you start from scratch and work your way up. Take the chance to successfully run your own service center, offering a wide range of services from car repair to painting and modification.