Choose Abyss The Forgotten Past
Choose Abyss The Forgotten Past if you want an Early Access experience. Abyss The Forgotten Past launched in 2021.
Abyss The Forgotten Past vs 洞天
Abyss The Forgotten Past and 洞天 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. Abyss The Forgotten Past (2021) is 3 years older than 洞天 (2024). 洞天 is currently ~50% cheaper on Steam than Abyss The Forgotten Past (1.99 USD vs. 3.99 USD). 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 洞天
Choose 洞天 if you want a Strategy and Casual experience. On Steam, it's currently about 50% cheaper on the Steam Store. 洞天 launched in 2024.
Both Abyss The Forgotten Past and 洞天 sit in Action, Indie, 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
 Abyss The Forgotten Past |  洞天 | |
|---|---|---|
| Released | 2021 | 2024 |
| Genres | Action, Indie, Adventure, RPG, Early Access | Action, Strategy, Indie, Adventure, RPG, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 3.99 USD | 1.99 USD |
| Steam reviews | 2 reviews | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | OWG Studios | Akashi game |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Abyss The Forgotten Past (2021) is 3 years older than 洞天 (2024).
- 洞天 is currently ~50% cheaper on Steam than Abyss The Forgotten Past (1.99 USD vs. 3.99 USD).
Abyss The Forgotten Past vs 洞天 — FAQ
- Should I play Abyss The Forgotten Past or 洞天 first?
- If you want chronology, Abyss The Forgotten Past (2021) came out before 洞天 (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 Abyss The Forgotten Past and 洞天 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.