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Behind Glass: Aquarium Simulator vs Poor Man's Adventure: Narco Sub Simulator

Behind Glass: Aquarium Simulator and Poor Man's Adventure: Narco Sub Simulator both land in 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 are Simulation games on Steam. Poor Man's Adventure: Narco Sub Simulator (2024) is 1 year older than Behind Glass: Aquarium Simulator (2025). Poor Man's Adventure: Narco Sub Simulator is currently ~60% cheaper on Steam than Behind Glass: Aquarium Simulator (5.99 USD vs. 14.99 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 Behind Glass: Aquarium Simulator

Choose Behind Glass: Aquarium Simulator if you want an Indie and Casual experience. Behind Glass: Aquarium Simulator launched in 2025.

Choose Poor Man's Adventure: Narco Sub Simulator

Choose Poor Man's Adventure: Narco Sub Simulator if you want an Action, Adventure, and RPG experience. On Steam, it's currently about 60% cheaper on the Steam Store. Poor Man's Adventure: Narco Sub Simulator launched in 2024.

Both Behind Glass: Aquarium Simulator and Poor Man's Adventure: Narco Sub Simulator sit in Simulation 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

Behind Glass: Aquarium Simulator vs Poor Man's Adventure: Narco Sub Simulator — Steam metadata comparison
Behind Glass: Aquarium Simulator — Steam game coverBehind Glass: Aquarium SimulatorPoor Man's Adventure: Narco Sub Simulator — Steam game coverPoor Man's Adventure: Narco Sub Simulator
Released20252024
GenresIndie, Simulation, CasualAction, Adventure, Simulation, RPG
PlatformsWindows, macOSWindows
Steam DeckDeck PlayableUnrated
Price14.99 USD5.99 USD
Steam reviews94.1% positive (253 reviews)1 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersBitBros Inclaggyluk

Side by side

Behind Glass: Aquarium Simulator vs Poor Man's Adventure: Narco Sub Simulator — FAQ

Should I play Behind Glass: Aquarium Simulator or Poor Man's Adventure: Narco Sub Simulator first?
If you want chronology, Poor Man's Adventure: Narco Sub Simulator (2024) came out before Behind Glass: Aquarium Simulator (2025). 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 Behind Glass: Aquarium Simulator and Poor Man's Adventure: Narco Sub Simulator similar?
They overlap on 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 Behind Glass: Aquarium Simulator run on Steam Deck?
Yes — Behind Glass: Aquarium Simulator is rated Deck Playable by Valve. Poor Man's Adventure: Narco Sub Simulator doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
Behind Glass: Aquarium Simulator vs Poor Man's Adventure: Narco Sub Simulator · imho.run