Cube expansion in Aion is unlocked step by step through Cube Artisans and special quests. One of the most difficult stages is connected to Vindachinerk: this NPC does not remain in one fixed location and only appears at specific places and times.

This guide covers all cube expansion stages, prices, required NPCs and quests, as well as Vindachinerk's locations and spawn times. The standard cube can be expanded from 27 to 90 slots, with additional storage available through expansion tickets and bag pets.

How to Expand Your Cube in Aion

The first rows are unlocked through Cube Artisans for Kinah. Later expansions require quests, and unlocking Row 10 requires completing the quest chain connected to Vindachinerk. After completing the full chain, the standard cube contains 90 slots.

Cube Expansion Stages
27
starting slots
54
1st extra cube
81
2nd extra cube
90
3rd extra cube

First Cube: 27 Starting Slots

The first cube is the same for both factions and is available from the beginning of the game.

Row 1 — available from the beginning of the game.
Row 2 — available from the beginning of the game.
Row 3 — available from the beginning of the game.
Total: 27 slots.

First Additional Cube: Expand to 54 Slots

Elyos
Row 4
Expanded by Cube Artisan Baevrunerk in Akarios Village, Poeta.
Price: 1,000 Kinah.
Total: 36 slots.
Row 5
Expanded by Cube Artisans Heerunerk or Yiehmonerk in the Hall of Prosperity in Sanctum.
Price: 12,000 Kinah.
Total: 45 slots.
Row 6
Expanded by Cube Artisans Heerunerk or Yiehmonerk in the Hall of Prosperity in Sanctum.
Price: 80,000 Kinah.
Total: 54 slots.
Asmodians
Row 4
Expanded by Cube Artisan Bacorerk in Aldelle Village, Ishalgen.
Price: 1,000 Kinah.
Total: 36 slots.
Row 5
Expanded by Cube Artisan Nekorunerk in the Temple of Gold in Pandaemonium.
Price: 12,000 Kinah.
Total: 45 slots.
Row 6
Expanded by Cube Artisan Nekorunerk in the Temple of Gold in Pandaemonium.
Price: 80,000 Kinah.
Total: 54 slots.

Second Additional Cube: Expand to 81 Slots

Elyos
Row 7
Expanded by Cube Artisans Heerunerk or Yiehmonerk in the Hall of Prosperity in Sanctum.
Price: 180,000 Kinah.
Total: 63 slots.
Row 8
Expanded by Cube Artisan Jarumonerk on Tigraki Island in the Upper Abyss.
Price: 360,000 Kinah.
Total: 72 slots.
Copy and paste into the in-game chat
Row 9
Awarded for completing the “A Lucky Day” quest.
The quest is given by Demodocos at level 29.
Total: 81 slots.
Asmodians
Row 7
Expanded by Cube Artisan Nekorunerk in the Temple of Gold in Pandaemonium.
Price: 180,000 Kinah.
Total: 63 slots.
Row 8
Expanded by Cube Artisan Jarumonerk on Tigraki Island in the Upper Abyss.
Price: 360,000 Kinah.
Total: 72 slots.
Copy and paste into the in-game chat
Row 9
Awarded for completing the “Unexpected Reward” quest.
The quest is given by Talon at level 29.
Total: 81 slots.
Where to Find Jarumonerk on Tigraki Island
Row 8 is expanded in the same way for both factions. Find Jarumonerk on Tigraki Island in the Upper Abyss.

Third Additional Cube: How to Unlock 90 Slots

To unlock Row 10, you must complete the quest chain connected to Vindachinerk. After completing the chain, your standard cube will contain 90 slots.

Elyos

To unlock Row 10, complete the following quests:

Row 10 — reward for completing the “Vindachinerk's Scroll” quest.
The quest is given by Vindachinerk at level 35.
Total: 90 slots.
Asmodians

To unlock Row 10, complete the following quests:

Row 10 — reward for completing the “Vindachinerk's Offer” quest.
The quest is given by Vindachinerk at level 35.
Total: 90 slots.

Where to Find Vindachinerk: Locations and Spawn Times

Vindachinerk appears randomly at one of three locations. If the NPC is not at one location, check the other coordinates and make sure you are searching during one of his possible spawn periods.

Vindachinerk Locations
Copy the locations and paste them into the in-game chat
When Does Vindachinerk Spawn?
Vindachinerk can appear on the listed Atreia days during any of the three time windows and at any one of the three locations above.
In-game Days
01 – 07
08 – 15
16 – 23
In-game Time
01:00 – 06:00
08:00 – 14:00
16:00 – 22:00

Additional Cube Expansion with Tickets

To unlock additional slots, purchase an Expand Cube Ticket from the in-game Quna Shop under the “Coupons” section.

A maximum of 2 tickets can be used per character.

Bag Pets: Additional Storage Slots

Additional storage space can also be obtained through bag pets. Various pets with different storage sizes are available in the game shop under “Pets / Other”.

Important:
Pets with the same number of storage slots share the same cube. Getting another pet with the same storage size will therefore not provide additional slots. To increase your available storage space, use pets with different numbers of slots.