Choose 13Z: The Zodiac Trials
Choose 13Z: The Zodiac Trials if you want the Multi-player, Online Co-op, and DualShock Controller Support side of the pairing. On Steam, it has co-op, so you can bring a friend. 13Z: The Zodiac Trials launched in 2027.
13Z: The Zodiac Trials vs Obsidian Throne
13Z: The Zodiac Trials and Obsidian Throne both land in Action, 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, Adventure on Steam. 13Z: The Zodiac Trials has co-op; Obsidian Throne 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 Obsidian Throne
Choose Obsidian Throne if you want an Indie and RPG experience. On Steam, it's a focused single-player run rather than a multiplayer commitment.
Both 13Z: The Zodiac Trials and Obsidian Throne sit in Action and 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
 13Z: The Zodiac Trials |  Obsidian Throne | |
|---|---|---|
| Released | 2027 | — |
| Genres | Action, Adventure | Action, Indie, Adventure, RPG |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Single-player only |
| Developers | Mixed Realms Pte Ltd | Bird Friend Games |
Side by side
- Both share Action, Adventure on Steam.
- 13Z: The Zodiac Trials has co-op; Obsidian Throne does not.
13Z: The Zodiac Trials vs Obsidian Throne — FAQ
- Are 13Z: The Zodiac Trials and Obsidian Throne similar?
- They overlap on Action, 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 Obsidian Throne have multiplayer like 13Z: The Zodiac Trials?
- No. 13Z: The Zodiac Trials supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while Obsidian Throne is listed as single-player only.