Choose KLETKA
Choose KLETKA if you want the Multi-player, Online Co-op, and LAN Co-op side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. 1,452 Steam reviews back the pick.
KLETKA vs EMPTY SHELL: PROLOGUE
KLETKA and EMPTY SHELL: PROLOGUE both land in Action, 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 Action, Indie, Adventure on Steam. EMPTY SHELL: PROLOGUE (2023) is 3 years older than KLETKA (2026). EMPTY SHELL: PROLOGUE scores higher on Steam reviews (93.2% positive) than KLETKA (89.2% 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 EMPTY SHELL: PROLOGUE
Choose EMPTY SHELL: PROLOGUE if you want a Free To Play experience. On Steam, it carries the stronger Steam consensus at 93.2% positive across 469 reviews.
Both KLETKA and EMPTY SHELL: PROLOGUE sit in Action, Indie, and Adventure on Steam and both list Steam Leaderboards, 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
 KLETKA |  EMPTY SHELL: PROLOGUE | |
|---|---|---|
| Released | 2026 | 2023 |
| Genres | Action, Indie, Adventure | Action, Indie, Adventure, Free To Play |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Deck Verified | Deck Playable |
| Price | 5.99 USD | Free to play |
| Steam reviews | 89.2% positive (1,452 reviews) | 93.2% positive (469 reviews) |
| Multiplayer | Multi-player, Cross-Platform Multiplayer, Online Co-op | Single-player only |
| Developers | Callback, ln404 | CC ARTS |
Side by side
- Both share Action, Indie, Adventure on Steam.
- EMPTY SHELL: PROLOGUE (2023) is 3 years older than KLETKA (2026).
- EMPTY SHELL: PROLOGUE scores higher on Steam reviews (93.2% positive) than KLETKA (89.2% positive).
- EMPTY SHELL: PROLOGUE is free; KLETKA is paid (5.99 USD).
- KLETKA has co-op; EMPTY SHELL: PROLOGUE does not.
- Steam Deck: KLETKA is Deck Verified, EMPTY SHELL: PROLOGUE is Deck Playable.
KLETKA vs EMPTY SHELL: PROLOGUE — FAQ
- Which is better, KLETKA or EMPTY SHELL: PROLOGUE?
- On Steam reviews EMPTY SHELL: PROLOGUE scores higher (93.2% positive) than KLETKA (89.2% positive). Both have enough reviews to trust the signal, so for players using reviews alone, EMPTY SHELL: PROLOGUE is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play KLETKA or EMPTY SHELL: PROLOGUE first?
- If you want chronology, EMPTY SHELL: PROLOGUE (2023) came out before KLETKA (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 KLETKA and EMPTY SHELL: PROLOGUE similar?
- They overlap on Action, 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.
- Does EMPTY SHELL: PROLOGUE have multiplayer like KLETKA?
- No. KLETKA supports multiplayer on Steam (Multi-player, Cross-Platform Multiplayer, Online Co-op), while EMPTY SHELL: PROLOGUE is listed as single-player only.
- Is EMPTY SHELL: PROLOGUE free?
- Yes — EMPTY SHELL: PROLOGUE is a free-to-play Steam title. KLETKA is paid (5.99 USD).