Choose The Posthumous Investigation
Choose The Posthumous Investigation if it matches what drew you to this matchup. The Posthumous Investigation launched in 2026.
The Posthumous Investigation vs Kill The Shadow
The Posthumous Investigation and Kill The Shadow 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. The Posthumous Investigation is Deck Playable on Steam Deck; Kill The Shadow 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 Kill The Shadow
Choose Kill The Shadow if you want a RPG experience.
Both The Posthumous Investigation and Kill The Shadow sit in Indie, Adventure, and Casual 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
 The Posthumous Investigation |  Kill The Shadow | |
|---|---|---|
| Released | 2026 | — |
| Genres | Indie, Adventure, Casual | Indie, Adventure, RPG, Casual |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 19.99 USD | Price unknown |
| Steam reviews | 89.6% positive (48 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Mother Gaia Studio | Shadowlight |
Side by side
- Both share Indie, Adventure, Casual on Steam.
- The Posthumous Investigation is Deck Playable on Steam Deck; Kill The Shadow has no Deck rating yet.
The Posthumous Investigation vs Kill The Shadow — FAQ
- Are The Posthumous Investigation and Kill The Shadow 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 The Posthumous Investigation run on Steam Deck?
- Yes — The Posthumous Investigation is rated Deck Playable by Valve. Kill The Shadow doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.