Choose Windosill
Choose Windosill if you want a Casual experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Windosill launched in 2009.
Windosill vs Beyond The Underworld
Windosill and Beyond The Underworld both land in 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 Indie, Adventure on Steam. Windosill (2009) is 11 years older than Beyond The Underworld (2020). Beyond The Underworld is currently ~67% cheaper on Steam than Windosill (0.99 USD vs. 2.99 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 Beyond The Underworld
Choose Beyond The Underworld if you want an Early Access experience. On Steam, it's currently about 67% cheaper on the Steam Store. Beyond The Underworld launched in 2020.
Both Windosill and Beyond The Underworld sit in 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
 Windosill |  Beyond The Underworld | |
|---|---|---|
| Released | 2009 | 2020 |
| Genres | Indie, Adventure, Casual | Indie, Adventure, Early Access |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 2.99 USD | 0.99 USD |
| Steam reviews | 92.1% positive (480 reviews) | 3 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Vectorpark | Peacock Games |
Side by side
- Both share Indie, Adventure on Steam.
- Windosill (2009) is 11 years older than Beyond The Underworld (2020).
- Beyond The Underworld is currently ~67% cheaper on Steam than Windosill (0.99 USD vs. 2.99 USD).
- Windosill is Deck Verified on Steam Deck; Beyond The Underworld has no Deck rating yet.
Windosill vs Beyond The Underworld — FAQ
- Should I play Windosill or Beyond The Underworld first?
- If you want chronology, Windosill (2009) came out before Beyond The Underworld (2020). 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 Windosill and Beyond The Underworld similar?
- They overlap on 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 Windosill run on Steam Deck?
- Yes — Windosill is rated Deck Verified by Valve. Beyond The Underworld doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.