IMHO.

House of the Dying Sun vs Allspace

House of the Dying Sun and Allspace both land in Action, Simulation 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 share Action, Simulation on Steam. House of the Dying Sun (2016) is 3 years older than Allspace (2019). Allspace is currently ~75% cheaper on Steam than House of the Dying Sun (4.99 USD vs. 19.99 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 House of the Dying Sun

Choose House of the Dying Sun if you want an Indie game with Steam Leaderboards. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 1,719 Steam reviews back the pick.

Choose Allspace

Choose Allspace if you want a Massively Multiplayer game with Multi-player, Online PvP, and PvP. On Steam, it's currently about 75% cheaper on the Steam Store. Allspace launched in 2019.

Both House of the Dying Sun and Allspace sit in Action and Simulation on Steam and both list VR Supported, 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

House of the Dying Sun vs Allspace — Steam metadata comparison
House of the Dying Sun — Steam game coverHouse of the Dying SunAllspace — Steam game coverAllspace
Released20162019
GenresAction, Indie, SimulationAction, Simulation, Massively Multiplayer
PlatformsWindowsWindows, macOS, Linux
Steam DeckDeck VerifiedUnrated
Price19.99 USD4.99 USD
Steam reviews89.8% positive (1,719 reviews)6 reviews
MultiplayerSingle-player onlyMulti-player
DevelopersMarauder Interactive, LLCShilohGames

Side by side

House of the Dying Sun vs Allspace — FAQ

Should I play House of the Dying Sun or Allspace first?
If you want chronology, House of the Dying Sun (2016) came out before Allspace (2019). 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 House of the Dying Sun and Allspace similar?
They overlap on Action, Simulation 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.
Does House of the Dying Sun have multiplayer like Allspace?
No. Allspace supports multiplayer on Steam (Multi-player), while House of the Dying Sun is listed as single-player only.
Does House of the Dying Sun run on Steam Deck?
Yes — House of the Dying Sun is rated Deck Verified by Valve. Allspace doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
House of the Dying Sun vs Allspace — Verdict (2026) · imho.run