Choose L.S.S II
Choose L.S.S II if you want the Multi-player, Online Co-op, and Co-op side of the pairing. On Steam, it's currently about 70% cheaper on the Steam Store. L.S.S II launched in 2021.
L.S.S II vs Zombots: Invasion
L.S.S II and Zombots: Invasion both land in Action, Indie 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 on Steam. L.S.S II (2021) is 4 years older than Zombots: Invasion (2025). L.S.S II is currently ~70% cheaper on Steam than Zombots: Invasion (2.99 USD vs. 9.99 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 Zombots: Invasion
Choose Zombots: Invasion if it's the newer release (2025) and ships with the modern feature baseline. Zombots: Invasion launched in 2025.
Both L.S.S II and Zombots: Invasion sit in Action and Indie 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
 L.S.S II |  Zombots: Invasion | |
|---|---|---|
| Released | 2021 | 2025 |
| Genres | Action, Indie | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 2.99 USD | 9.99 USD |
| Steam reviews | 5 reviews | 1 reviews |
| Multiplayer | Multi-player, Online Co-op, Co-op | Single-player only |
| Developers | FossettGaming | Ninja Elk Games |
Side by side
- Both share Action, Indie on Steam.
- L.S.S II (2021) is 4 years older than Zombots: Invasion (2025).
- L.S.S II is currently ~70% cheaper on Steam than Zombots: Invasion (2.99 USD vs. 9.99 USD).
- L.S.S II has co-op; Zombots: Invasion does not.
L.S.S II vs Zombots: Invasion — FAQ
- Should I play L.S.S II or Zombots: Invasion first?
- If you want chronology, L.S.S II (2021) came out before Zombots: Invasion (2025). 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 L.S.S II and Zombots: Invasion similar?
- They overlap on Action, Indie 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 Zombots: Invasion have multiplayer like L.S.S II?
- No. L.S.S II supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while Zombots: Invasion is listed as single-player only.