Choose ERA ONE
Choose ERA ONE if you want an Early Access experience. On Steam, it's a focused single-player run rather than a multiplayer commitment. ERA ONE launched in 2025.
ERA ONE vs Solar Kingdoms: Human Survival
ERA ONE and Solar Kingdoms: Human Survival both land in Strategy 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 are Strategy games on Steam. Solar Kingdoms: Human Survival (2024) is 1 year older than ERA ONE (2025). Solar Kingdoms: Human Survival is currently ~50% cheaper on Steam than ERA ONE (14.99 USD vs. 29.99 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 Solar Kingdoms: Human Survival
Choose Solar Kingdoms: Human Survival if you want an Action and Simulation game with Multi-player, Online PvP, and Online Co-op. On Steam, it's currently about 50% cheaper on the Steam Store. Solar Kingdoms: Human Survival launched in 2024.
Both ERA ONE and Solar Kingdoms: Human Survival sit in Strategy 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
 ERA ONE |  Solar Kingdoms: Human Survival | |
|---|---|---|
| Released | 2025 | 2024 |
| Genres | Strategy, Early Access | Action, Strategy, Simulation |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 29.99 USD | 14.99 USD |
| Steam reviews | 85.8% positive (727 reviews) | 3 reviews |
| Multiplayer | Single-player only | Multi-player, Online Co-op, LAN Co-op |
| Developers | Team Complex LTD | Little Dreams Gaming |
Side by side
- Both are Strategy games on Steam.
- Solar Kingdoms: Human Survival (2024) is 1 year older than ERA ONE (2025).
- Solar Kingdoms: Human Survival is currently ~50% cheaper on Steam than ERA ONE (14.99 USD vs. 29.99 USD).
- Solar Kingdoms: Human Survival has co-op; ERA ONE does not.
- ERA ONE is Deck Playable on Steam Deck; Solar Kingdoms: Human Survival has no Deck rating yet.
ERA ONE vs Solar Kingdoms: Human Survival — FAQ
- Should I play ERA ONE or Solar Kingdoms: Human Survival first?
- If you want chronology, Solar Kingdoms: Human Survival (2024) came out before ERA ONE (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 ERA ONE and Solar Kingdoms: Human Survival similar?
- They overlap on Strategy 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 ERA ONE have multiplayer like Solar Kingdoms: Human Survival?
- No. Solar Kingdoms: Human Survival supports multiplayer on Steam (Multi-player, Online Co-op, LAN Co-op), while ERA ONE is listed as single-player only.
- Does ERA ONE run on Steam Deck?
- Yes — ERA ONE is rated Deck Playable by Valve. Solar Kingdoms: Human Survival doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.