The Chamber of Avernic (CoA) is the second raid in Avernic RSPS, unlocked after completing the Poke Raid.
Unlock Requirement
- 1,000 Poke Raid Box Opens (reduced from 2,000, then 1,500) source
Stats
| Stat | Value |
|---|---|
| Auto-restart | Every 10 consecutive runs |
| Teleport | Players auto-teleport to next room on wave completion |
Sub-boss HP
| Sub-boss | HP |
|---|---|
| Apollo Ranger | 200,000 |
| Slenderman | 200,000 |
| Maleficient Dragon | 200,000 |
| Rampage Destroyer | 350,000 |
HP values per the WoGW rework post, divided by 10 for the August 29, 2026 Damage & HP Scaling Update (published as 2M/2M/2M/3.5M).
Rewards
- Completing Chamber of Avernic runs rewards Chamber Keys
- Chamber Keys open the Chamber chest for gear and upgrade materials
- Completing 5 Chamber of Avernic Runs is a Summer Event Daily Task
- Each completion also awards 1 CoA Point, spent at the Raids Master Shop source
The full Chamber Chest loot table was only ever published as a screenshot. See the update post for the "Chamber Chest Loot" image.
Notable Drops
- Hellraiser Pet — 50% DMG, 75% DR (see Pets) source
- Watermelon Pet — +8% Summer Tokens (Summer Event); drops at 1/1,000 from Chamber of Avernic (increased from 1/2,500) source
- Raid armour and weapon materials — Vanquisher Attachment, Wings and Shield all come from the Chamber Chest source
Crafting Unlock
Completing 1,000 Chamber of Avernic Runs (plus 5x Vanquisher Attachments sacrificed) unlocks the Sanctum of the Lost Kings. source
Perk Bonuses
- Chamber Grinder (200 pts) — 5% chance for double raid keys source
- Lucky Chamber (250 pts) — +5% improved rare reward rate from chest source
Achievements
| Achievement | Requirement | Reward |
|---|---|---|
| Sanctum Master 1 | 100 SoLK Runs | $50 Bond |
| Sanctum Master 2 | 500 SoLK Runs | $100 Bond |
| Sanctum Master 3 | 2,500 SoLK Runs | $500 Bond |
These are Sanctum of the Lost Kings achievements, shown here as the next progression step after Chamber of Avernic. source
Collection Log
Completing the Chamber of Avernic collection log rewards 3 Eternal Caskets. (Older wiki info, not confirmed by recent updates)
Notes
- CoA Raid Progress items are purchasable from the Useful Items Store for 50M Avernic Taxbags (completes a run without giving rewards)
- Instance auto-restarts up to 10 consecutive runs
Related
Raids, Poke Raid, Sanctum of the Lost Kings, Raids Master Shop, Pets, Trophies, Items, Perk System, Mid Game Progression
Source: Chamber of Avernic on the Avernic Fandom wiki · edit history — adapted under CC BY-SA 4.0.