Choose Rabat Protocol:Metal Rhapsody
Choose Rabat Protocol:Metal Rhapsody if you want a Strategy experience. Rabat Protocol:Metal Rhapsody launched in 2023.
Rabat Protocol:Metal Rhapsody vs Sperma
Rabat Protocol:Metal Rhapsody and Sperma both land in Action, Indie, Casual 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, Casual on Steam. Sperma (2022) is 1 year older than Rabat Protocol:Metal Rhapsody (2023). Sperma scores higher on Steam reviews (89.5% positive) than Rabat Protocol:Metal Rhapsody (76.5% positive). 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 Sperma
Choose Sperma if you want a Simulation experience. On Steam, it's currently about 72% cheaper on the Steam Store. Sperma launched in 2022.
Both Rabat Protocol:Metal Rhapsody and Sperma sit in Action, Indie, and Casual 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
 Rabat Protocol:Metal Rhapsody |  Sperma | |
|---|---|---|
| Released | 2023 | 2022 |
| Genres | Action, Strategy, Indie, Casual | Action, Indie, Simulation, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 6.99 USD | 1.99 USD |
| Steam reviews | 76.5% positive (17 reviews) | 89.5% positive (19 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | What‘s Up Labs | HiveSpark LLC |
Side by side
- Both share Action, Indie, Casual on Steam.
- Sperma (2022) is 1 year older than Rabat Protocol:Metal Rhapsody (2023).
- Sperma scores higher on Steam reviews (89.5% positive) than Rabat Protocol:Metal Rhapsody (76.5% positive).
- Sperma is currently ~72% cheaper on Steam than Rabat Protocol:Metal Rhapsody (1.99 USD vs. 6.99 USD).
- Rabat Protocol:Metal Rhapsody is Deck Playable on Steam Deck; Sperma has no Deck rating yet.
Rabat Protocol:Metal Rhapsody vs Sperma — FAQ
- Should I play Rabat Protocol:Metal Rhapsody or Sperma first?
- If you want chronology, Sperma (2022) came out before Rabat Protocol:Metal Rhapsody (2023). 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 Rabat Protocol:Metal Rhapsody and Sperma similar?
- They overlap on Action, Indie, Casual 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 Rabat Protocol:Metal Rhapsody run on Steam Deck?
- Yes — Rabat Protocol:Metal Rhapsody is rated Deck Playable by Valve. Sperma doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.