Choose Skull Head World
Choose Skull Head World 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. Skull Head World launched in 2020.
Skull Head World vs Second to Nun
Skull Head World and Second to Nun both land in Action, Indie 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 on Steam. Skull Head World (2020) is 1 year older than Second to Nun (2021). Second to Nun is currently ~50% cheaper on Steam than Skull Head World (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 Second to Nun
Choose Second to Nun if it's currently about 50% cheaper on the Steam Store. Second to Nun launched in 2021.
Both Skull Head World and Second to Nun sit in Action and Indie on Steam and both list Steam Leaderboards, 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
 Skull Head World |  Second to Nun | |
|---|---|---|
| Released | 2020 | 2021 |
| Genres | Action, Indie | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 3.99 USD | 1.99 USD |
| Steam reviews | 1 reviews | 2 reviews |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Single-player only |
| Developers | Jeremy Evers, Negspect, Inc. | Tydecon Games |
Side by side
- Both share Action, Indie on Steam.
- Skull Head World (2020) is 1 year older than Second to Nun (2021).
- Second to Nun is currently ~50% cheaper on Steam than Skull Head World (1.99 USD vs. 3.99 USD).
- Skull Head World has co-op; Second to Nun does not.
Skull Head World vs Second to Nun — FAQ
- Should I play Skull Head World or Second to Nun first?
- If you want chronology, Skull Head World (2020) came out before Second to Nun (2021). 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 Skull Head World and Second to Nun similar?
- They overlap on Action, Indie 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 Second to Nun have multiplayer like Skull Head World?
- No. Skull Head World supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Second to Nun is listed as single-player only.