Overview
Farm Herneos Grotto for Ascension materials, Red Chips, Blue Chips and other listed rewards. The miniboss and final-boss reward rolls differ, so check both before planning a run.
Entry starts at Lv225, with a 45-minute cooldown. Check the entrance in game for travel and ticket requirements.
Regular monsters: Kappa, Nereid, Terrorpin, Razor Maw, Bunyip, Selkie.
Trash mobs
- Red Chips2 · 71.4286% drop chance
- Scroll of Awakening1 · 0.5% drop chance
Minibosses
Siren The listed minibosses share this reward tier.
Penya: 100,000,000 · 100% drop chance
- Red Chips300 · 100% drop chance
- Blue Chip150 · 100% drop chance
- Epic Awakening Scroll3 · 100% drop chance
- Ascension Stone2 · 100% drop chance
- Scroll of Ascended Protection2 · 10% drop chance
- Ascension Scroll2 · 5% drop chance
Final boss · [Terror] King Chiton
Important drops from the final-boss reward tier:
Penya: 200,000,000 · 100% drop chance
- Red Chips400 · 100% drop chance
- Blue Chip300 · 100% drop chance
- Epic Awakening Scroll6 · 100% drop chance
- Ascension Stone4 · 100% drop chance
- Scroll of Ascended Protection2 · 35% drop chance
- Ascension Scroll2 · 20% drop chance
Other eligible monster rolls
These are separate location-wide rolls for eligible monsters. They are not an extra guaranteed final-boss reward.
- Sunstone1 · 20% drop chance
- Moonstone1 · 20% drop chance
- Scroll of Awakening1 · 2% drop chance
- Unique Awakening Scroll1 · 1.8% drop chance
Completion rewards
This guide lists enemy drops separately from any end-of-run reward. Check the in-game completion screen for any additional payout.