Choose Agent Sirius
Choose Agent Sirius if you want an Adventure experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Agent Sirius launched in 2026.
Agent Sirius vs 少女的求生之路：研究所
Agent Sirius and 少女的求生之路：研究所 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 2026. 少女的求生之路：研究所 is currently ~70% cheaper on Steam than Agent Sirius (2.99 USD vs. 9.99 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 少女的求生之路：研究所
Choose 少女的求生之路：研究所 if it's currently about 70% cheaper on the Steam Store. 少女的求生之路：研究所 launched in 2026.
Both Agent Sirius and 少女的求生之路：研究所 sit in RPG 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
 Agent Sirius |  少女的求生之路：研究所 | |
|---|---|---|
| Released | 2026 | 2026 |
| Genres | Adventure, RPG | RPG |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 9.99 USD | 2.99 USD |
| Steam reviews | 100% positive (10 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Lunarian | 绅士游戏工坊 |
Side by side
- Both are RPG games on Steam.
- Both released in 2026.
- 少女的求生之路：研究所 is currently ~70% cheaper on Steam than Agent Sirius (2.99 USD vs. 9.99 USD).
- Agent Sirius is Deck Verified on Steam Deck; 少女的求生之路：研究所 has no Deck rating yet.
Agent Sirius vs 少女的求生之路：研究所 — FAQ
- Are Agent Sirius and 少女的求生之路：研究所 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.
- Does Agent Sirius run on Steam Deck?
- Yes — Agent Sirius is rated Deck Verified by Valve. 少女的求生之路：研究所 doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.