Choose Prime World: Defenders 2
Choose Prime World: Defenders 2 if it matches what drew you to this matchup. Prime World: Defenders 2 launched in 2018.
Prime World: Defenders 2 vs 深空之劫
Prime World: Defenders 2 and 深空之劫 both land in Strategy, Massively Multiplayer, Free To Play 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, Massively Multiplayer, Free To Play on Steam. Both are free to play. 深空之劫 has co-op; Prime World: Defenders 2 does not. 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 深空之劫
Choose 深空之劫 if you want an Indie game with Online PvP, Online Co-op, and PvP. On Steam, it has co-op, so you can bring a friend.
Both Prime World: Defenders 2 and 深空之劫 sit in Strategy, Massively Multiplayer, and Free To Play on Steam and both list Multi-player and MMO, 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
 Prime World: Defenders 2 |  深空之劫 | |
|---|---|---|
| Released | 2018 | — |
| Genres | Strategy, Massively Multiplayer, Free To Play | Strategy, Indie, Massively Multiplayer, Free To Play |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | Free to play | Free to play |
| Steam reviews | 76.4% positive (746 reviews) | — |
| Multiplayer | Multi-player, Cross-Platform Multiplayer | Multi-player, Online Co-op, Co-op |
| Developers | Nival | 广州格零互娱科技有限公司 |
Side by side
- Both share Strategy, Massively Multiplayer, Free To Play on Steam.
- Both are free to play.
- 深空之劫 has co-op; Prime World: Defenders 2 does not.
- Prime World: Defenders 2 is Deck Playable on Steam Deck; 深空之劫 has no Deck rating yet.
Prime World: Defenders 2 vs 深空之劫 — FAQ
- Are Prime World: Defenders 2 and 深空之劫 similar?
- They overlap on Strategy, Massively Multiplayer, Free To Play 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 Prime World: Defenders 2 run on Steam Deck?
- Yes — Prime World: Defenders 2 is rated Deck Playable by Valve. 深空之劫 doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.