Choose ZERO Sievert
Choose ZERO Sievert if it's Steam Deck Verified, so handheld play works out of the box. 7,696 Steam reviews back the pick.
ZERO Sievert vs CATACOMBS: The Beginning
ZERO Sievert and CATACOMBS: The Beginning 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. CATACOMBS: The Beginning (2023) is 1 year older than ZERO Sievert (2024). CATACOMBS: The Beginning is currently ~75% cheaper on Steam than ZERO Sievert (4.99 USD vs. 19.99 USD). 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 CATACOMBS: The Beginning
Choose CATACOMBS: The Beginning if you want a Simulation and Casual experience. On Steam, it's currently about 75% cheaper on the Steam Store. CATACOMBS: The Beginning launched in 2023.
Both ZERO Sievert and CATACOMBS: The Beginning sit in Action, Indie, and Adventure 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
 ZERO Sievert |  CATACOMBS: The Beginning | |
|---|---|---|
| Released | 2024 | 2023 |
| Genres | Action, Indie, Adventure | Action, Indie, Adventure, Simulation, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 19.99 USD | 4.99 USD |
| Steam reviews | 85.8% positive (7,696 reviews) | 8 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | CABO Studio | BloodRain Publishing |
Side by side
- Both share Action, Indie, Adventure on Steam.
- CATACOMBS: The Beginning (2023) is 1 year older than ZERO Sievert (2024).
- CATACOMBS: The Beginning is currently ~75% cheaper on Steam than ZERO Sievert (4.99 USD vs. 19.99 USD).
- ZERO Sievert is Deck Verified on Steam Deck; CATACOMBS: The Beginning has no Deck rating yet.
ZERO Sievert vs CATACOMBS: The Beginning — FAQ
- Should I play ZERO Sievert or CATACOMBS: The Beginning first?
- If you want chronology, CATACOMBS: The Beginning (2023) came out before ZERO Sievert (2024). 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 ZERO Sievert and CATACOMBS: The Beginning 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 ZERO Sievert run on Steam Deck?
- Yes — ZERO Sievert is rated Deck Verified by Valve. CATACOMBS: The Beginning doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.