IMHO.

The Abyss Below vs Unknown Contact

The Abyss Below and Unknown Contact both land in Indie, 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 Indie, Simulation on Steam. The Abyss Below is Deck Verified on Steam Deck; Unknown Contact has no Deck rating yet. 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 The Abyss Below

Choose The Abyss Below if you want an Adventure game with DualShock Controller Support, Color Alternatives, and Save Anytime. On Steam, it's Steam Deck Verified, so handheld play works out of the box. The Abyss Below launched in 2026.

Choose Unknown Contact

Choose Unknown Contact if you want a Casual game with #category_playable_at_your_own_pace.

Both The Abyss Below and Unknown Contact sit in Indie and Simulation on Steam and both list Custom Volume Controls, Stereo Sound, and Playable without Timed Input, 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

The Abyss Below vs Unknown Contact — Steam metadata comparison
The Abyss Below — Steam game coverThe Abyss BelowUnknown Contact — Steam game coverUnknown Contact
Released2026—
GenresIndie, Adventure, SimulationIndie, Simulation, Casual
PlatformsWindowsWindows
Steam DeckDeck VerifiedUnrated
Price3.99 USDPrice unknown
Steam reviews78.7% positive (47 reviews)—
MultiplayerSingle-player onlySingle-player only
DevelopersBroken Relaylaki

Side by side

The Abyss Below vs Unknown Contact — FAQ

Are The Abyss Below and Unknown Contact similar?
They overlap on Indie, 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 The Abyss Below run on Steam Deck?
Yes — The Abyss Below is rated Deck Verified by Valve. Unknown Contact doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
The Abyss Below vs Unknown Contact — Verdict (2026) · imho.run