Choose Rex Nebular and the Cosmic Gender Bender
Choose Rex Nebular and the Cosmic Gender Bender if it matches what drew you to this matchup. Rex Nebular and the Cosmic Gender Bender launched in 2014.
Rex Nebular and the Cosmic Gender Bender vs Stellar Mess: The Princess Conundrum (Chapter 1)
Rex Nebular and the Cosmic Gender Bender and Stellar Mess: The Princess Conundrum (Chapter 1) 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. Rex Nebular and the Cosmic Gender Bender (2014) is 9 years older than Stellar Mess: The Princess Conundrum (Chapter 1) (2023). Stellar Mess: The Princess Conundrum (Chapter 1) scores higher on Steam reviews (100% positive) than Rex Nebular and the Cosmic Gender Bender (66.7% positive). 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 Stellar Mess: The Princess Conundrum (Chapter 1)
Choose Stellar Mess: The Princess Conundrum (Chapter 1) if you want an Indie experience. On Steam, it's currently about 57% cheaper on the Steam Store. Stellar Mess: The Princess Conundrum (Chapter 1) launched in 2023.
Both Rex Nebular and the Cosmic Gender Bender and Stellar Mess: The Princess Conundrum (Chapter 1) 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
 Rex Nebular and the Cosmic Gender Bender |  Stellar Mess: The Princess Conundrum (Chapter 1) | |
|---|---|---|
| Released | 2014 | 2023 |
| Genres | Adventure | Indie, Adventure |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Deck Unsupported | Deck Playable |
| Price | 6.99 USD | 2.99 USD |
| Steam reviews | 66.7% positive (15 reviews) | 100% positive (19 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | MicroProse Software, Inc. | Tibba Games |
Side by side
- Both are Adventure games on Steam.
- Rex Nebular and the Cosmic Gender Bender (2014) is 9 years older than Stellar Mess: The Princess Conundrum (Chapter 1) (2023).
- Stellar Mess: The Princess Conundrum (Chapter 1) scores higher on Steam reviews (100% positive) than Rex Nebular and the Cosmic Gender Bender (66.7% positive).
- Stellar Mess: The Princess Conundrum (Chapter 1) is currently ~57% cheaper on Steam than Rex Nebular and the Cosmic Gender Bender (2.99 USD vs. 6.99 USD).
- Steam Deck: Rex Nebular and the Cosmic Gender Bender is Deck Unsupported, Stellar Mess: The Princess Conundrum (Chapter 1) is Deck Playable.
Rex Nebular and the Cosmic Gender Bender vs Stellar Mess: The Princess Conundrum (Chapter 1) — FAQ
- Should I play Rex Nebular and the Cosmic Gender Bender or Stellar Mess: The Princess Conundrum (Chapter 1) first?
- If you want chronology, Rex Nebular and the Cosmic Gender Bender (2014) came out before Stellar Mess: The Princess Conundrum (Chapter 1) (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 Rex Nebular and the Cosmic Gender Bender and Stellar Mess: The Princess Conundrum (Chapter 1) 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.