Single-player games like Haunted House Builder
Below are 16 single-player Steam games similar to Haunted House Builder, 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 Haunted House Builder page.
Ranked picks
- 1

Recycling Center Simulator
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Recycling Center Simulator is a business simulator game with a first person view. Make money from garbage, collect raw materials for your recycling center from different locations, recycle them, make money by producing new products and improve your factory.
- 2

Camping Simulator: The Squad
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Camping Simulator lets you experience what camp means by preparing your backpack wisely for challenging conditions of nature. You can play all the experiences with up to 8 friends in multiplayer mode or single player mode.
- 3

Out of Ore
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Simulation with Haunted House Builder.
A casual heavy equipment experience. Mine ore, Move dirt, Build and repair.
- 4

The Forest
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
As the lone survivor of a passenger jet crash, you find yourself in a mysterious forest battling to stay alive against a society of cannibalistic mutants. Build, explore, survive in this terrifying first person survival horror simulator.
- 5

KINGDOMS
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
KINGDOMS is a procedural medieval RPG in a randomly generated open world. The main feature of KINGDOMS is a smart AI system that completely controls NPC behavior. As the player, you can fully interact with this massive world and become any person you want to be.
- 6

House Flipper
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
House Flipper is a unique chance to become a one-man renovation crew. Buy, repair and remodel devastated houses. Give them a second life and sell them at a profit!
- 7

Kenshi
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
A free-roaming squad based RPG. Focusing on open-ended sandbox gameplay features rather than a linear story. Be a trader, a thief, a rebel, a warlord, an adventurer, a farmer, a slave, or just food for the cannibals. Train your men up from puny victims to master warriors.
- 8

Graveyard Keeper
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Build and manage a medieval graveyard while facing ethical dilemmas and making questionable decisions. Welcome to Graveyard Keeper, the most inaccurate medieval cemetery sim of the year.
- 9

Roly Poly
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Play as a Roly Poly and roll into adventure!
- 10

Raccoon Tales
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Play as a raccoon in this stealth game where you steal, destroy and knock over trash cans in a variety of levels while eluding dangerous foes.
- 11

Little Horror Raiser
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Choose a little horror to raise then unleash it upon the world.
- 12

The Game Store
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
You get to pick out a game from the Game Store in town but do not choose a certain game.
- 13

Firework Simulator
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Play with a variety of fireworks and even make custom ones yourself using different containers, powders and colors.
- 14

Gnome
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie with Haunted House Builder.
You're taking care of your friend's house but a garden gnome appears.
- 15

Capybro
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie and Simulation with Haunted House Builder.
Play as a Capybara and be a bro to your forest friends as you make your way to the spa.
- 16

Ball of Poo
Single-player alternative to Haunted House Builder — playable solo, no multiplayer required. Shares Indie with Haunted House Builder.
Help Dung Beetle Chan get the dung ball to the goal!