Choose I, Zombie
Choose I, Zombie if it's Steam Deck Verified, so handheld play works out of the box. I, Zombie launched in 2014.
I, Zombie vs Sandbox Anything
I, Zombie and Sandbox Anything both land in Strategy, 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 Strategy, Indie, Casual on Steam. I, Zombie (2014) is 5 years older than Sandbox Anything (2019). Sandbox Anything scores higher on Steam reviews (76.3% positive) than I, Zombie (72.4% 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 Sandbox Anything
Choose Sandbox Anything if you want an Action, Adventure, and Simulation game with Multi-player, Online PvP, and Online Co-op. On Steam, it's free to play, so the barrier to trying it is zero. Sandbox Anything launched in 2019.
Both I, Zombie and Sandbox Anything sit in Strategy, Indie, and Casual 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
 I, Zombie |  Sandbox Anything | |
|---|---|---|
| Released | 2014 | 2019 |
| Genres | Strategy, Indie, Casual | Action, Strategy, Indie, Adventure, Simulation, Massively Multiplayer, Casual, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Deck Playable |
| Price | 1.99 USD | Free to play |
| Steam reviews | 72.4% positive (667 reviews) | 76.3% positive (59 reviews) |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | Awesome Games Studio | Fizzostia |
Side by side
- Both share Strategy, Indie, Casual on Steam.
- I, Zombie (2014) is 5 years older than Sandbox Anything (2019).
- Sandbox Anything scores higher on Steam reviews (76.3% positive) than I, Zombie (72.4% positive).
- Sandbox Anything is free; I, Zombie is paid (1.99 USD).
- Sandbox Anything has co-op; I, Zombie does not.
- Steam Deck: I, Zombie is Deck Verified, Sandbox Anything is Deck Playable.
I, Zombie vs Sandbox Anything — FAQ
- Should I play I, Zombie or Sandbox Anything first?
- If you want chronology, I, Zombie (2014) came out before Sandbox Anything (2019). 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 Sandbox Anything similar?
- They overlap on Strategy, 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 have multiplayer like Sandbox Anything?
- No. Sandbox Anything supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while I, Zombie is listed as single-player only.
- Is Sandbox Anything free?
- Yes — Sandbox Anything is a free-to-play Steam title. I, Zombie is paid (1.99 USD).