Choose Project: Mirror
Choose Project: Mirror if it's Steam Deck Verified, so handheld play works out of the box. Project: Mirror launched in 2023.
Project: Mirror vs Project: Stellar Girls
Project: Mirror and Project: Stellar Girls both land in Casual 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 Casual games on Steam. Project: Mirror (2023) is 1 year older than Project: Stellar Girls (2024). Project: Mirror scores higher on Steam reviews (72.6% positive) than Project: Stellar Girls (33.3% 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 Project: Stellar Girls
Choose Project: Stellar Girls if you want an Indie experience. Project: Stellar Girls launched in 2024.
Both Project: Mirror and Project: Stellar Girls sit in Casual 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
 Project: Mirror |  Project: Stellar Girls | |
|---|---|---|
| Released | 2023 | 2024 |
| Genres | Casual | Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Deck Playable |
| Price | 1.99 USD | 1.99 USD |
| Steam reviews | 72.6% positive (117 reviews) | 33.3% positive (12 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | 430Games, ArtistBOA | 430Games |
Side by side
- Both are Casual games on Steam.
- Project: Mirror (2023) is 1 year older than Project: Stellar Girls (2024).
- Project: Mirror scores higher on Steam reviews (72.6% positive) than Project: Stellar Girls (33.3% positive).
- Project: Stellar Girls is currently ~0% cheaper on Steam than Project: Mirror (1.99 USD vs. 1.99 USD).
- Steam Deck: Project: Mirror is Deck Verified, Project: Stellar Girls is Deck Playable.
Project: Mirror vs Project: Stellar Girls — FAQ
- Should I play Project: Mirror or Project: Stellar Girls first?
- If you want chronology, Project: Mirror (2023) came out before Project: Stellar Girls (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 Project: Mirror and Project: Stellar Girls similar?
- They overlap on Casual 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.