Free games like Horripilant
Below are 8 free-to-play Steam games similar to Horripilant, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Horripilant page.
Ranked picks
- 1
Clicker Heroes
Free-to-play alternative to Horripilant — no purchase or trial window. Shares Indie and Simulation with Horripilant.
Click your way through hordes of monsters, earn gold, and recruit quirky heroes with powerful skills. Progress even while you're idle, and watch the numbers climb into the absurd. It’s a never-ending journey of clicks, crits, and colossal damage.
- 2
Unnamed Space Idle
Free-to-play alternative to Horripilant — no purchase or trial window. Shares Simulation and Casual with Horripilant.
Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.
- 3
Revolution Idle
Free-to-play alternative to Horripilant — no purchase or trial window. Shares Indie and Simulation with Horripilant.
Join an experience where each revolution takes you further into the unknown! Revolution Idle challenges you to multiply your accumulators to reach unimaginable heights. Will you manage to reach infinity?
- 4
NGU IDLE
Free-to-play alternative to Horripilant — no purchase or trial window. Shares Indie and Simulation with Horripilant.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
- 5
Soda Dungeon
Free-to-play alternative to Horripilant — no purchase or trial window. Shares RPG and Casual with Horripilant.
Pop the top on some legendary action with Soda Dungeon, the fresh and fizzy hit mobile RPG adventure, now available on your desktop! Manage your team as you raid the local dungeons, upgrade your tavern, and attract new party members. Gold, legendary items, and more await you.
- 6
Magic Archery
Free-to-play alternative to Horripilant — no purchase or trial window. Shares Indie and Simulation with Horripilant.
Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.
- 7
PickCrafter
Free-to-play alternative to Horripilant — no purchase or trial window. Shares Indie and Simulation with Horripilant.
Conquer PickCrafter, the hit indie idle game! Break blocks, forge equipment, and collect powerful Pickaxes. Prestige to legendary tiers with the new Ascension Skill Tree. Discover biomes and battle epic bosses. Make meaningful choices and invent complex builds in this addictive endless adventure!
- 8
AdVenture Capitalist
Free-to-play alternative to Horripilant — no purchase or trial window. Shares Indie and Casual with Horripilant.
Welcome, eager young investor, to AdVenture Capitalist! Arguably the world's greatest Capitalism simulator!