Session Respect Score
"A challenging Doom 2 total conversion with Egyptian Stargate themes featuring intense combat that demands focus and skill."
Minimum session
20 min
Pausability
At save points
Resume friendliness
Hard to resume
FOMO pressure
Zero FOMO
Focus required
Intense
Session structure
Self-contained runs
Platforms
About
OSIRIS Total Conversion is the much-expanded sequel to I, ANUBIS (a DOOMGATE "Best Doom2 of all time" level). OSIRIS makes that one look like pac-man. OSIRIS contains incredible new monsters, textures, graphics, and sounds (326 new sprites!). Loosely (very loosely) based on the movie "STARGATE". Designed to be DIFFICULT, with serious thought applied to gameplay, lighting, architecture, immersion, and theme. Gameplay will be best on ULTRAVIOLENT in single-player or co-op modes. Provision for deathmatch is not included. OSIRIS is NOT so huge as to slow your machine to a crawl, but faster machines will, of course, play better.
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Community Session Data
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Context Tags
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Platform Notes
Does it actually work well on your platform? Community tested.
Platforms
Osiris — Session FAQ
- How long does a session of Osiris take?
- The minimum meaningful session for Osiris is approximately 20 minutes. This is the shortest play window where you can make real progress or have a satisfying experience, based on community data.
- Can you pause Osiris?
- Osiris uses save points or manual saves. You'll need to reach a checkpoint before exiting to avoid losing progress — factor this into your session planning.
- Does Osiris pressure you to keep playing?
- Osiris has no FOMO mechanics — no timed events, live content, or narrative cliffhangers. You can stop whenever you want without feeling like you're missing out.
- What is Osiris's Session Respect Score?
- Osiris has a Session Respect Score of 6.4/10. This score combines minimum session length, pausability, FOMO level, and pickup friendliness into a single metric for how well the game fits busy schedules.