Choose Intruder
Choose Intruder if you want an Early Access experience. On Steam, it carries the stronger Steam consensus at 89.5% positive across 3,890 reviews.
Intruder vs Zero Hour
Intruder and Zero Hour sit side-by-side in player discussions even though their catalogue tags only partly overlap. 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: Intruder (2019) is 5 years older than Zero Hour (2024). Intruder scores higher on Steam reviews (89.5% positive) than Zero Hour (78.3% positive). Zero Hour is currently ~75% cheaper on Steam than Intruder (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 Zero Hour
Choose Zero Hour if you want an Action, Strategy, and Simulation game with Steam Leaderboards, Online Co-op, and Co-op. On Steam, it's currently about 75% cheaper on the Steam Store. 16,510 Steam reviews back the pick.
Both Intruder and Zero Hour ship Multi-player, Online PvP, and PvP on Steam, so either pick lands close enough that the choice is taste, not category. 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
 Intruder |  Zero Hour | |
|---|---|---|
| Released | 2019 | 2024 |
| Genres | Early Access | Action, Strategy, Simulation |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Unsupported | Deck Unsupported |
| Price | 19.99 USD | 4.99 USD |
| Steam reviews | 89.5% positive (3,890 reviews) | 78.3% positive (16,510 reviews) |
| Multiplayer | Multi-player | Multi-player, Online Co-op, Co-op |
| Developers | Superboss Games | AttritoM7 Productions |
Side by side
- Intruder (2019) is 5 years older than Zero Hour (2024).
- Intruder scores higher on Steam reviews (89.5% positive) than Zero Hour (78.3% positive).
- Zero Hour is currently ~75% cheaper on Steam than Intruder (4.99 USD vs. 19.99 USD).
- Zero Hour has co-op; Intruder does not.
- Both are Deck Unsupported.
Intruder vs Zero Hour — FAQ
- Which is better, Intruder or Zero Hour?
- On Steam reviews Intruder scores higher (89.5% positive) than Zero Hour (78.3% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Intruder is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play Intruder or Zero Hour first?
- If you want chronology, Intruder (2019) came out before Zero Hour (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.