Choose 异变战区 E.E.R.I.E
Choose 异变战区 E.E.R.I.E if you want an Adventure and RPG experience. On Steam, it's currently about 50% cheaper on the Steam Store. 异变战区 E.E.R.I.E launched in 2021.
异变战区 E.E.R.I.E vs Variant 22
异变战区 E.E.R.I.E and Variant 22 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. 异变战区 E.E.R.I.E (2021) is 2 years older than Variant 22 (2023). 异变战区 E.E.R.I.E is currently ~50% cheaper on Steam than Variant 22 (6.99 USD vs. 13.99 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 Variant 22
Choose Variant 22 if you want the Multi-player, Online Co-op, and Co-op side of the pairing. On Steam, it has co-op, so you can bring a friend. Variant 22 launched in 2023.
Both 异变战区 E.E.R.I.E and Variant 22 sit in Action and Indie 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
 异变战区 E.E.R.I.E |  Variant 22 | |
|---|---|---|
| Released | 2021 | 2023 |
| Genres | Action, Indie, Adventure, RPG | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 6.99 USD | 13.99 USD |
| Steam reviews | 81.1% positive (37 reviews) | 6 reviews |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | Ureasoft | ST Studios |
Side by side
- Both share Action, Indie on Steam.
- 异变战区 E.E.R.I.E (2021) is 2 years older than Variant 22 (2023).
- 异变战区 E.E.R.I.E is currently ~50% cheaper on Steam than Variant 22 (6.99 USD vs. 13.99 USD).
- Variant 22 has co-op; 异变战区 E.E.R.I.E does not.
异变战区 E.E.R.I.E vs Variant 22 — FAQ
- Should I play 异变战区 E.E.R.I.E or Variant 22 first?
- If you want chronology, 异变战区 E.E.R.I.E (2021) came out before Variant 22 (2023). 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 异变战区 E.E.R.I.E and Variant 22 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 异变战区 E.E.R.I.E have multiplayer like Variant 22?
- No. Variant 22 supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while 异变战区 E.E.R.I.E is listed as single-player only.