Speed
unknown
Unknown. We have no own clear-time data yet, and the community clear-time database has no reuse terms, so we link it instead of copying it.
The map atlas · reference record
Sanatorium
t14
Choose your ruleset
Softcore · measure the route ahead.
The PD2 wiki lists this map under Tier 2; the current game files say Tier 1. Game files outrank the wiki, so Tier 1 is shown.
Survivability
not yet computed
Not yet computed. Our HC viability score rates a build; rating a map with it needs real per-build gear data run against the map's monsters, and we don't have that yet. The immunity counts are facts from the wiki, not a score.
Season 14 changes
- S14: moved from Tier 2 to Tier 1, slightly denser, fewer Souls.
The wiki Maps page (rev 24712) still lists Sanatorium under Tier 2. The S14 game files (Misc.txt type t1m) and the patch notes both say Tier 1, so Tier 1 is shown.
Source: Project Diablo 2 Wiki -- Patch:Season 14
What waits inside
Monsters and resistances
Resistances in %; 100 or more is immune (marked); a blank cell on the wiki is shown as 0. From the PD2 wiki (Project Diablo 2 Wiki -- Maps, revision 24712, CC BY-SA 4.0)
| Monster | Physical | Magic | Fire | Lightning | Cold | Poison | Type | Drain |
|---|---|---|---|---|---|---|---|---|
| Death Lord | 0% | 25% | 75% | 50% | 40% | 50% | — | 75 |
| Vile Hunter | 20% | 15% | 35% | 45% | 65% | 45% | Demon | 100 |
| Vile Archer | 15% | 15% | 75% | 25% | 40% | 40% | Demon | 100 |
| Vile Lancer | 45% | IMMUNE105% | 45% |  IMMUNE120% | 40% | 45% | Demon | 100 |
| Death Slasher | 33% | 25% | 50% | 25% | 65% | 25% | — | 75 |
| Ghoul Lord | 30% | 35% | 45% | 50% | 75% | 75% | Undead | 75 |
| Gloam | 60% | 0% | 25% | 75% | 25% | 75% | Undead | 0 |
| The Guardian | 20% | 20% | 50% | 50% | 50% | 50% | Undead | 20 |
IMMUNE · base resistance 100% or moreA blank wiki cell is shown as 0%, not left blank