Single-player games like Gah!
Below are 11 single-player Steam games similar to Gah!, 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 Gah! page.
Ranked picks
- 1

Striving for Light
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Blending deep Action RPG buildcrafting with roguelite action, Striving for Light lets you shape and customize an infinite skilltree. Hunt for powerful loot, craft and upgrade weapons to legendary power, slay hordes of enemies and challenging bosses in ever-changing dark worlds.
- 2

Hades II
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Battle beyond the Underworld using dark sorcery to take on the Titan of Time in this bewitching sequel to the award-winning rogue-like dungeon crawler.
- 3

Naxia
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Naxia is a brainchild of old school action-RPGs and modern rogue-lites, which means you get to explore a procedurally generated world and master your guardian’s fighting abilities to help them save Naxia from threats far beyond their wildest expectations.
- 4

Heroes of Hammerwatch II
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
A rogue-lite action-rpg that offers extensive persistent progression. Build your town, upgrade and equip your heroes, before taking on the ever-changing Dark Citadel - either solo or with a team of friends.
- 5

Dungeons of Edera
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Dungeons of Edera is a rogue-lite action RPG dungeon crawler featuring procedurally generated levels where you will battle through hordes of monsters to restore Edera to its former glory.
- 6

Hades
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Defy the god of the dead as you hack and slash out of the Underworld in this rogue-like dungeon crawler from the creators of Bastion, Transistor, and Pyre.
- 7

The Slormancer
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Fight hordes of enemies led by The Slormancer, an evil warlock from the past, in an absurd yet epic Action RPG! Experience fast-paced gameplay, loads of shiny loot, tons of collectibles, countless hours of content, and carefully crafted pixel art.
- 8

Angvik 2
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Angvik 2 is an action roguelike platformer with a unique style. Explore a variety of character builds as you navigate randomized levels, offering new challenges and surprises with each adventure.
- 9

Path of Exile
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action with Gah!.
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.
- 10

Diablo® IV
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
Join the fight for Sanctuary in Diablo® IV, the ultimate action RPG adventure. Experience the critically acclaimed campaign and new seasonal content.
- 11

For The Cat! Sorcerer's Revenge
Single-player alternative to Gah! — playable solo, no multiplayer required. Shares Action and RPG with Gah!.
They killed your cat. Fatal mistake. In this magic-infused bullet-heaven roguelike, develop your wizard, upgrade and evolve spells, collect items, and create unstoppable builds while battling hordes of enemies.