Choose Starless Umbra
Choose Starless Umbra if you want the Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op side of the pairing. On Steam, it has co-op, so you can bring a friend.
Starless Umbra vs Lunar Eclipse ~ Vol. 0
Starless Umbra and Lunar Eclipse ~ Vol. 0 both land in Action, Indie, 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 share Action, Indie, Adventure on Steam. Starless Umbra has co-op; Lunar Eclipse ~ Vol. 0 does not. 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 Lunar Eclipse ~ Vol. 0
Choose Lunar Eclipse ~ Vol. 0 if it's a focused single-player run rather than a multiplayer commitment. Lunar Eclipse ~ Vol. 0 launched in 2027.
Both Starless Umbra and Lunar Eclipse ~ Vol. 0 sit in Action, Indie, and Adventure on Steam and both list Gamepad Recommended, Custom Volume Controls, and Keyboard Only Option, 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
 Starless Umbra |  Lunar Eclipse ~ Vol. 0 | |
|---|---|---|
| Released | — | 2027 |
| Genres | Action, Indie, Adventure, RPG | Action, Indie, Adventure, RPG |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Single-player only |
| Developers | Alcuria Games | myristikos |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Starless Umbra has co-op; Lunar Eclipse ~ Vol. 0 does not.
Starless Umbra vs Lunar Eclipse ~ Vol. 0 — FAQ
- Are Starless Umbra and Lunar Eclipse ~ Vol. 0 similar?
- They overlap on Action, Indie, 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 Lunar Eclipse ~ Vol. 0 have multiplayer like Starless Umbra?
- No. Starless Umbra supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Lunar Eclipse ~ Vol. 0 is listed as single-player only.