Spheria's Familiar vs Ren the Summoner and the Erotic Dungeon
Spheria's Familiar and Ren the Summoner and the Erotic Dungeon both land in RPG 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 are RPG games on Steam. Both released in 2021. Ren the Summoner and the Erotic Dungeon is currently ~33% cheaper on Steam than Spheria's Familiar (9.99 USD vs. 14.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Side-by-side comparison
 Spheria's Familiar |  Ren the Summoner and the Erotic Dungeon | |
|---|---|---|
| Released | 2021 | 2021 |
| Genres | RPG | RPG |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 14.99 USD | 9.99 USD |
| Steam reviews | 55% positive (20 reviews) | 8 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | dorgel | 藤札 |
Side by side
- Both are RPG games on Steam.
- Both released in 2021.
- Ren the Summoner and the Erotic Dungeon is currently ~33% cheaper on Steam than Spheria's Familiar (9.99 USD vs. 14.99 USD).
- Both are Deck Playable.
Spheria's Familiar vs Ren the Summoner and the Erotic Dungeon — FAQ
- Are Spheria's Familiar and Ren the Summoner and the Erotic Dungeon similar?
- They overlap on RPG 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.