IMHO.

Lacuna – A Sci-Fi Noir Adventure vs Casebook 1899 - The Leipzig Murders

Lacuna – A Sci-Fi Noir Adventure and Casebook 1899 - The Leipzig Murders both land in Indie, Adventure 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 on Steam. Lacuna – A Sci-Fi Noir Adventure (2021) is 4 years older than Casebook 1899 - The Leipzig Murders (2025). Lacuna – A Sci-Fi Noir Adventure scores higher on Steam reviews (92.3% positive) than Casebook 1899 - The Leipzig Murders (76.5% positive). 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 Lacuna – A Sci-Fi Noir Adventure

Choose Lacuna – A Sci-Fi Noir Adventure if you want the Color Alternatives, Custom Volume Controls, and Stereo Sound side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Lacuna – A Sci-Fi Noir Adventure launched in 2021.

Choose Casebook 1899 - The Leipzig Murders

Choose Casebook 1899 - The Leipzig Murders if you want the Mouse Only Option and Save Anytime side of the pairing. On Steam, it's the newer release (2025) and ships with the modern feature baseline. Casebook 1899 - The Leipzig Murders launched in 2025.

Both Lacuna – A Sci-Fi Noir Adventure and Casebook 1899 - The Leipzig Murders sit in Indie and Adventure on Steam and both list 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

Lacuna – A Sci-Fi Noir Adventure vs Casebook 1899 - The Leipzig Murders — Steam metadata comparison
Lacuna – A Sci-Fi Noir Adventure — Steam game coverLacuna – A Sci-Fi Noir AdventureCasebook 1899 - The Leipzig Murders — Steam game coverCasebook 1899 - The Leipzig Murders
Released20212025
GenresIndie, AdventureIndie, Adventure
PlatformsWindowsWindows, macOS, Linux
Steam DeckDeck VerifiedDeck Playable
Price15.99 USD17.99 USD
Steam reviews92.3% positive (690 reviews)76.5% positive (34 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersDigiTales InteractiveHomo Narrans Studio

Side by side

Lacuna – A Sci-Fi Noir Adventure vs Casebook 1899 - The Leipzig Murders — FAQ

Should I play Lacuna – A Sci-Fi Noir Adventure or Casebook 1899 - The Leipzig Murders first?
If you want chronology, Lacuna – A Sci-Fi Noir Adventure (2021) came out before Casebook 1899 - The Leipzig Murders (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 Lacuna – A Sci-Fi Noir Adventure and Casebook 1899 - The Leipzig Murders similar?
They overlap on Indie, Adventure 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.