Choose I, Zombie
Choose I, Zombie if you want a Strategy game with Steam Leaderboards. On Steam, it's Steam Deck Verified, so handheld play works out of the box. I, Zombie launched in 2014.
I, Zombie vs 1 Day Later: Escape Zombie Hospital
I, Zombie and 1 Day Later: Escape Zombie Hospital both land in Indie, 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, Casual on Steam. I, Zombie (2014) is 8 years older than 1 Day Later: Escape Zombie Hospital (2022). 1 Day Later: Escape Zombie Hospital is currently ~0% cheaper on Steam than I, Zombie (1.99 USD vs. 1.99 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 1 Day Later: Escape Zombie Hospital
Choose 1 Day Later: Escape Zombie Hospital if you want an Action experience. On Steam, it's the newer release (2022) and ships with the modern feature baseline. 1 Day Later: Escape Zombie Hospital launched in 2022.
Both I, Zombie and 1 Day Later: Escape Zombie Hospital sit in Indie 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
 I, Zombie |  1 Day Later: Escape Zombie Hospital | |
|---|---|---|
| Released | 2014 | 2022 |
| Genres | Strategy, Indie, Casual | Action, Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 1.99 USD | 1.99 USD |
| Steam reviews | 72.4% positive (667 reviews) | 1 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Awesome Games Studio | Stoned Android Studio |
Side by side
- Both share Indie, Casual on Steam.
- I, Zombie (2014) is 8 years older than 1 Day Later: Escape Zombie Hospital (2022).
- 1 Day Later: Escape Zombie Hospital is currently ~0% cheaper on Steam than I, Zombie (1.99 USD vs. 1.99 USD).
- I, Zombie is Deck Verified on Steam Deck; 1 Day Later: Escape Zombie Hospital has no Deck rating yet.
I, Zombie vs 1 Day Later: Escape Zombie Hospital — FAQ
- Should I play I, Zombie or 1 Day Later: Escape Zombie Hospital first?
- If you want chronology, I, Zombie (2014) came out before 1 Day Later: Escape Zombie Hospital (2022). 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 I, Zombie and 1 Day Later: Escape Zombie Hospital similar?
- They overlap on Indie, 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 I, Zombie run on Steam Deck?
- Yes — I, Zombie is rated Deck Verified by Valve. 1 Day Later: Escape Zombie Hospital doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.