Lonely Rock Chasm Guide Sealed Dungeon · Lv. 35 · Altgard
Lonely Rock Chasm is a Sealed Dungeon in AION 2 where you face Informant Zibro. Below: every difficulty and the bosses and monsters inside.
An abandoned cave where a Daeva who betrayed the Blades was imprisoned, tortured, and left to die. It is said that the restless spirit of the traitor, along with the vengeful souls of other slain Daeva, haunts the cave and attacks all who dare enter.
- Type
- Sealed Dungeon
- Rec. level
- 35
- Bosses
- 1
- Region
- Altgard
Lonely Rock Chasm quick guide
The short version: what you need to enter, the bosses with their enrage timers and named skills, and the drops worth the run, all read from the game client. Boss levels are for Standard.
Before you go
- Level 35+
- Entrance Western Gribade Highland, Altgard
Lonely Rock Chasm boss guide: mechanics
- Route to this boss ↓
Informant Zibro
Lv. 35 · Hero
Run Lonely Rock Chasm with the map open beside you
Party dungeons, raids and instances with entry rules, bosses, rewards and an interactive dungeon map.
- Interactive dungeon maps with boss pins
- Bosses, difficulties and weekly reset day
- Rewards and loot for every mode
Lonely Rock Chasm Map: Bosses, Rooms & Route
Interactive Lonely Rock Chasm map for AION 2 showing 1 boss and named-monster locations, 3 monster packs, portals, doors and the reward cube on the in-game dungeon map.
Lonely Rock Chasm map (Standard): numbered markers show the boss order and the dashed line traces the suggested route. Positions come from the game client.
Lonely Rock Chasm Walkthrough: Bosses, Monster Packs & Route
Step-by-step Lonely Rock Chasm walkthrough on Standard: the route to the boss, 3 monster packs (3 monsters) and every chest, shrine, door and portal along the way. The boss marker matches the map above.
Entrance
Start at the dungeon entrance.
Stage 1: Informant ZibroFinal boss
No monster packs stand between you and Informant Zibro – head straight to the fight.
Informant Zibro is the final boss of Lonely Rock Chasm; defeat it to complete the run.
Optional areas off the route
3 more monster packs (3 monsters) sit off the main route. Monsters here are Lv. 35. Every pack is made up of Wandering Phantom. Teleport portals here: Exit.
Exit
Lonely Rock Chasm entry requirements & limits
Entry level, party size and run limits for each mode of Lonely Rock Chasm, read from the game client.
| Mode | Party size |
|---|---|
| Standard | Solo |
Bosses and monsters
Bosses: 1. Other monster types inside: 1. Open any of them for its level and drops.
| Name | Level |
|---|---|
 Informant Zibro | 35 |
Monsters:
Wandering PhantomClear rewards
What the game hands out for clearing Lonely Rock Chasm, per difficulty. Elyos and Asmodians get different rewards here.
| Difficulty | Elyos | Asmodian |
|---|---|---|
| Standard | 15,000× Kina (Bound)1,000× Abyss Points2,500× Enhance Stone | 15,000×Kina (Bound)2× Sealed Wing Featherdown (Bound)2× Statue Scrap: Night Illusion Wings (Bound) Title: My Enemy's Enemy Is Still My Enemy2× Daevanion Crystal (Bound)2× Wisdom Stone (Bound)1,250×Enhance Stone |
What Lonely Rock Chasm rewards turn into
Substance Morph recipes that spend items Lonely Rock Chasm gives out (1). Counts and Kinah costs are read from the game client.
| Result | Materials | Success |
|---|---|---|
 Amplify Stone (Unique) | 100% |
Every recipe, with its limits and requirements, is on our conversion page: all Substance Morph recipes
Loot table
The global client has no loot table for Lonely Rock Chasm. Loot from instanced bosses and monsters is rolled by the game server, so there are no items or drop chances to list.
Entrance location
Where to enter Lonely Rock Chasm: Western Gribade Highland on the Altgard map.
Western Gribade Highland · Altgard
Quests tied to Lonely Rock Chasm
The quest Lonely Rock Chasm is tied to Lonely Rock Chasm.
| Name | Type |
|---|---|
| Lonely Rock Chasm | Exploration |
More Sealed Dungeon
| Name | Rec. level |
|---|---|
| Balaur Scouts Campsite | 35 |
| Cave of the Defeated | 35 |
| Destruction Archons Armory | 35 |
| Dratona Outpost | 35 |
| Empty Cave | 35 |
| Fungie Habitat | 35 |
| Laborers Training Ground | 35 |
| Odylium Marauder Den | 35 |
Data read from the AION 2 global client (build 0.0.4387.0). Updated for the Nov 4, 2026 patch. How we read the game files
Lonely Rock Chasm is a Sealed Dungeon in AION 2 around level 35. The global client lists its bosses, the monsters inside and any clear rewards, all shown on this page. Numbers come straight from the game files and match the North American and European servers.
See Also
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Lonely Rock Chasm FAQ
What do Lonely Rock Chasm rewards turn into with Substance Morph?
Substance Morph turns them into: Amplify Stone (Unique) for 4× Amplify Stone Fragment (Unique) (Bound) and 2,500× Enhance Stone.
Who is the boss of Lonely Rock Chasm?
The bosses of Lonely Rock Chasm are Informant Zibro. Each boss page shows its level and any boss challenge tiers.
Where is the entrance to Lonely Rock Chasm?
The entrance to Lonely Rock Chasm is in Western Gribade Highland on the Altgard map; the map on this page marks the exact spot.
What level do you need for Lonely Rock Chasm?
The game recommends level 35 for Lonely Rock Chasm.
Where is the final boss in Lonely Rock Chasm?
Informant Zibro is the final boss of Lonely Rock Chasm; the interactive map above marks its exact spot.
What monsters are in Lonely Rock Chasm?
Lonely Rock Chasm has 3 monster packs with 3 monsters on Standard. The most common are Wandering Phantom; the walkthrough above lists them stage by stage.