IMHO.

Mount Hill vs Nightmare Simulator

Mount Hill and Nightmare Simulator both land in Indie on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Indie games on Steam. Mount Hill (2017) is 1 year older than Nightmare Simulator (2018). Nightmare Simulator is currently ~87% cheaper on Steam than Mount Hill (0.67 USD vs. 4.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Mount Hill

Choose Mount Hill if you want an Action and Violent experience. Mount Hill launched in 2017.

Choose Nightmare Simulator

Choose Nightmare Simulator if it's currently about 87% cheaper on the Steam Store. Nightmare Simulator launched in 2018.

Both Mount Hill and Nightmare Simulator sit in Indie on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Mount Hill vs Nightmare Simulator — Steam metadata comparison
Mount Hill — Steam game coverMount HillNightmare Simulator — Steam game coverNightmare Simulator
Released20172018
GenresAction, Indie, ViolentIndie
PlatformsWindowsWindows
Steam DeckUnratedUnrated
Price4.99 USD0.67 USD
Steam reviews4 reviews8 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersBlack SideEathrabaria

Side by side

Mount Hill vs Nightmare Simulator — FAQ

Should I play Mount Hill or Nightmare Simulator first?
If you want chronology, Mount Hill (2017) came out before Nightmare Simulator (2018). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are Mount Hill and Nightmare Simulator similar?
They overlap on Indie on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Mount Hill vs Nightmare Simulator — Verdict (2026) · imho.run