Devil Square
Survive waves of monsters and compete for experience and Zen rewards.
Entry and schedule
Devil Square runs every 2 hours. Entry closes at 00:30, 02:30, 04:30, 06:30, 08:30, 10:30, 12:30, 14:30, 16:30, 18:30, 20:30 and 22:30, server time.
Entry opens 5 minutes beforehand. Combat starts the moment entry closes and lasts 20 minutes. Example: enter at 02:25-02:30, fight 02:30-02:50. The map closes 1 minute after results are issued.
Up to 15 players can enter each tier, and parties are allowed. Your current resets determine the tier, not character level, class or Master Level. You can only enter your own bracket.
| Event tier | Standard ticket |
|---|---|
| DS1 | Devil's Invitation +1 |
| DS2 | Devil's Invitation +2 |
| DS3 | Devil's Invitation +3 |
| DS4 | Devil's Invitation +4 |
| DS5 | Devil's Invitation +5 |
| DS6 | Devil's Invitation +6 |
| DS7 | Devil's Invitation +7 |
Enter through Charon in Noria (171, 104), Loren Market (142, 110) or Arkania (218, 82). Keep your ticket in the inventory and talk to the NPC during the entry window. A standard Devil's Invitation is consumed completely on entry.
Buying the ingredients
Devil's Eye and Devil's Key are sold in NPC shops. Convenient sellers include Lumen the Barmaid in Lorencia (123, 135), Potion Girl Amy in Lorencia (127, 86), Elf Lala in Noria (173, 125) and Caren the Barmaid in Devias (226, 25). All listed shops stock DS ingredients +1 through +6. Lumen the Barmaid also sells +7 ingredients. Obtain a Jewel of Chaos separately.
Ingredients also drop from monsters: +1 from levels 1-32, +2 from 33-45, +3 from 46-57, +4 from 58-68, +5 from 69-76, +6 from 77-84, and +7 from 85-150. These are monster levels for drops, not DS entry requirements.
Crafting a ticket




At Chaos Goblin in Noria (180, 103), combine 1 Devil's Eye +N, 1 Devil's Key +N and 1 Jewel of Chaos. Eye and Key levels must match, from +1 through +7. Success produces a Devil's Invitation of the same level. Failure consumes the ingredients and Zen.
These are the base fees of the active recipes, excluding ingredient purchases and any Chaos Machine tax. Check the final cost and success rate in the mixing window.
| Ticket and ingredient level | Crafting fee, Zen | Base success rate |
|---|---|---|
| +1 | 200k | 80% |
| +2 | 400k | 80% |
| +3 | 700k | 80% |
| +4 | 1.1kk | 70% |
| +5 | 1.6kk | 70% |
| +6 | 2kk | 70% |
| +7 | 2.5kk | 70% |
Buying a reusable ticket
Devil Square Ticket is available on the website under Donate > Epic Shop: 10 entries for 100 Epic Coins or 200 Epic Bonus. One entry consumes one charge. It works at your eligible tier in any reset bracket, but cannot bypass reset requirements. For DS1-DS7 it is an alternative to crafting.
Playing the event
Fight waves of monsters and survive until the 20-minute event ends. The monster lineup changes as the event progresses. More points mean a higher final placement. A credited kill awards the monster's level multiplied by the DS tier number.
Stay in the event until results are calculated to receive a completion reward. Only the top 10 receive final Zen and bonus experience; places 11-15 receive neither. Only first place receives a DS ranking win. No fixed reward box or Epic Coins / Epic Bonus completion reward is currently configured.
Zen by placement
Each player receives the reward for their placement.
| DS | 1st | 2nd-3rd | 4th-6th | 7th-10th |
|---|---|---|---|---|
| 1 | 20kk | 18kk | 16kk | 14kk |
| 2 | 21kk | 18.9kk | 16.8kk | 14.7kk |
| 3 | 22kk | 19.8kk | 17.6kk | 15.4kk |
| 4 | 23kk | 20.7kk | 18.4kk | 16.1kk |
| 5 | 24kk | 21.6kk | 19.2kk | 16.8kk |
| 6 | 25kk | 22.5kk | 20kk | 17.5kk |
| 7 | 26kk | 23.4kk | 20.8kk | 18.2kk |
Bonus experience by placement
Base completion experience, in addition to experience from monster kills.
| DS | 1st | 2nd-3rd | 4th-6th | 7th-10th |
|---|---|---|---|---|
| 1 | 6,000,000 | 4,000,000 | 2,000,000 | 1,000,000 |
| 2 | 8,000,000 | 6,000,000 | 4,000,000 | 2,000,000 |
| 3 | 10,000,000 | 8,000,000 | 6,000,000 | 4,000,000 |
| 4 | 20,000,000 | 10,000,000 | 8,000,000 | 6,000,000 |
| 5 | 22,000,000 | 20,000,000 | 10,000,000 | 8,000,000 |
| 6 | 24,000,000 | 22,000,000 | 20,000,000 | 10,000,000 |
| 7 | 26,000,000 | 24,000,000 | 22,000,000 | 20,000,000 |
Entry problems
Check your reset bracket, ticket level, entry time and player limit. Murderer PK status blocks entry. Close trading and Chaos Machine windows first. After moving into another reset bracket, replace your standard ticket with one of the matching level.
Which resets each level admits
| Level | Resets |
|---|---|
| DS1 | 0 - 9 |
| DS2 | 10 - 49 |
| DS3 | 50 - 138 |
| DS4 | 139 - 170 |
| DS5 | 171 - 189 |
| DS6 | 190 - 204 |
| DS7 | 205 - 215 |
Your reset count decides the level, not your character level, class or master level. You cannot enter a level above or below your own.
Updated: 07.09.2026