Choose Undaunted Normandy
Choose Undaunted Normandy if you want an Early Access experience. Undaunted Normandy launched in 2023.
Undaunted Normandy vs Interregnum
Undaunted Normandy and Interregnum 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. Undaunted Normandy (2023) is 3 years older than Interregnum (2026). Undaunted Normandy is Deck Playable on Steam Deck; Interregnum has no Deck rating yet. 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 Interregnum
Choose Interregnum if it's the newer release (2026) and ships with the modern feature baseline. Interregnum launched in 2026.
Both Undaunted Normandy and Interregnum sit in Strategy on Steam and both list Multi-player, Shared/Split Screen, and Online PvP, 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
 Undaunted Normandy |  Interregnum | |
|---|---|---|
| Released | 2023 | 2026 |
| Genres | Strategy, Early Access | Strategy |
| Platforms | Windows, macOS | Windows, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | 75.3% positive (89 reviews) | — |
| Multiplayer | Multi-player, Cross-Platform Multiplayer | Multi-player |
| Developers | Bookmark Games | Post-Capital Games |
Side by side
- Both are Strategy games on Steam.
- Undaunted Normandy (2023) is 3 years older than Interregnum (2026).
- Undaunted Normandy is Deck Playable on Steam Deck; Interregnum has no Deck rating yet.
Undaunted Normandy vs Interregnum — FAQ
- Should I play Undaunted Normandy or Interregnum first?
- If you want chronology, Undaunted Normandy (2023) came out before Interregnum (2026). 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 Undaunted Normandy and Interregnum 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 Undaunted Normandy run on Steam Deck?
- Yes — Undaunted Normandy is rated Deck Playable by Valve. Interregnum doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.