IMHO.

RATSHAKER™ vs Sludge Department

RATSHAKER™ and Sludge Department both land in Indie, Adventure, Casual 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, Adventure, Casual on Steam. RATSHAKER™ (2024) is 2 years older than Sludge Department (2026). RATSHAKER™ is Deck Verified on Steam Deck; Sludge Department 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 RATSHAKER™

Choose RATSHAKER™ if you want an Action game with Color Alternatives and Camera Comfort. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 2,923 Steam reviews back the pick.

Choose Sludge Department

Choose Sludge Department if you want the Mouse Only Option side of the pairing. Sludge Department launched in 2026.

Both RATSHAKER™ and Sludge Department sit in Indie, Adventure, and Casual 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

RATSHAKER™ vs Sludge Department — Steam metadata comparison
RATSHAKER™ — Steam game coverRATSHAKER™Sludge Department — Steam game coverSludge Department
Released20242026
GenresAction, Indie, Adventure, CasualIndie, Adventure, Casual
PlatformsWindowsWindows, macOS, Linux
Steam DeckDeck VerifiedUnrated
Price2.99 USDPrice unknown
Steam reviews93.6% positive (2,923 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersSunscorched StudiosSimon Juhl

Side by side

RATSHAKER™ vs Sludge Department — FAQ

Should I play RATSHAKER™ or Sludge Department first?
If you want chronology, RATSHAKER™ (2024) came out before Sludge Department (2026). 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 RATSHAKER™ and Sludge Department similar?
They overlap on Indie, Adventure, Casual 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 RATSHAKER™ run on Steam Deck?
Yes — RATSHAKER™ is rated Deck Verified by Valve. Sludge Department doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
RATSHAKER™ vs Sludge Department — Verdict (2026) · imho.run