Choose Dream Catcher: Prologue
Choose Dream Catcher: Prologue if you want a Casual experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Dream Catcher: Prologue launched in 2021.
Dream Catcher: Prologue vs Cosmic Ultramarine
Dream Catcher: Prologue and Cosmic Ultramarine both land in Adventure 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 Adventure games on Steam. Dream Catcher: Prologue (2021) is 3 years older than Cosmic Ultramarine (2024). Dream Catcher: Prologue is Deck Verified on Steam Deck; Cosmic Ultramarine 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 Cosmic Ultramarine
Choose Cosmic Ultramarine if you want an Indie and Early Access experience. On Steam, it's the newer release (2024) and ships with the modern feature baseline. Cosmic Ultramarine launched in 2024.
Both Dream Catcher: Prologue and Cosmic Ultramarine sit in Adventure 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
 Dream Catcher: Prologue |  Cosmic Ultramarine | |
|---|---|---|
| Released | 2021 | 2024 |
| Genres | Adventure, Casual | Indie, Adventure, Early Access |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | Price unknown | 8.99 USD |
| Steam reviews | 92.9% positive (14 reviews) | 4 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | CM Games | 21st Nostalgia |
Side by side
- Both are Adventure games on Steam.
- Dream Catcher: Prologue (2021) is 3 years older than Cosmic Ultramarine (2024).
- Dream Catcher: Prologue is Deck Verified on Steam Deck; Cosmic Ultramarine has no Deck rating yet.
Dream Catcher: Prologue vs Cosmic Ultramarine — FAQ
- Should I play Dream Catcher: Prologue or Cosmic Ultramarine first?
- If you want chronology, Dream Catcher: Prologue (2021) came out before Cosmic Ultramarine (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.
- Are Dream Catcher: Prologue and Cosmic Ultramarine similar?
- They overlap on Adventure 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 Dream Catcher: Prologue run on Steam Deck?
- Yes — Dream Catcher: Prologue is rated Deck Verified by Valve. Cosmic Ultramarine doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.