Single-player games like Fhtagn Simulator
Below are 10 single-player Steam games similar to Fhtagn 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 Fhtagn Simulator page.
Ranked picks
- 1

Astrea: Six-Sided Oracles
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Casual and Indie with Fhtagn Simulator.
Astrea is a DICE-deck-building roguelike that flips the script on deckbuilders by using dice instead of cards and a unique dual “damage” system: Purification vs Corruption. Build a dice pool strong enough to purify Astrea's out-of-control corruption and save the Star System.
- 2

Menace from the Deep
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Strategy and Indie with Fhtagn Simulator.
Menace from the Deep is an enthralling Roguelike Deckbuilding card game that unfolds in a dark world, drawing inspiration from Howard Lovecraft and the Cthulhu Mythos.Set against the backdrop of 1920s USA, the narrative revolves around a clandestine occult society.
- 3

Crop Rotation
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Strategy and Indie with Fhtagn Simulator.
Crop Rotation is a farming-theme card drafting game. Cards are played automatically so you can focus on the deck building and building synergies.
- 4

Iratus: Lord of the Dead
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Indie and Strategy with Fhtagn Simulator.
Iratus: Lord of the Dead is a turn-based tactical roguelike RPG set in a dark fantasy universe. Lead an army of undead to help an angry necromancer in his quest to reach the surface world and bring death to the mortal realms!
- 5

Luck be a Landlord
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Fhtagn Simulator.
Luck be a Landlord is a roguelike deckbuilder about using a slot machine to earn rent money and defeat capitalism. This game does not contain any real-world currency gambling or microtransactions.
- 6

Cultist Simulator
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Fhtagn Simulator.
Seize forbidden treasures. Summon alien gods. Feed on your disciples. Cultist Simulator is a game of apocalypse and yearning. Play as a seeker after unholy mysteries, in a 1920s-themed setting of hidden gods and secret histories.
- 7

Cat God Ranch
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Strategy and Indie with Fhtagn Simulator.
Lead hundreds of "wise" little animals to pay tribute to the Cat God!! 7 animal families, 100+ animals, 10+ Cat Gods, 100+ items, and various animal combinations waiting for you to explore!
- 8

Dicey Dungeons
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Indie and Strategy with Fhtagn Simulator.
Become a giant walking dice, explore dungeons and defy Lady Luck in this dice powered roguelike! Now featuring "Reunion", a free DLC with six brand-new episodes!
- 9

Ring of Pain
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Indie and Strategy with Fhtagn Simulator.
Enter the Ring of Pain, a roguelike card crawler where encounters come to you. Each step around the ring a dire decision. Go for the loot or backstab a creeping horror? Meet strange friends bearing gifts and treasure. Choose your gear wisely to survive and discover the secrets of the Ring of Pain.
- 10

Monster Train
Single-player alternative to Fhtagn Simulator — playable solo, no multiplayer required. Shares Strategy with Fhtagn Simulator.
Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.