If you are having an error while opening the client today - please follow the steps:

1. Go to %appdata%/Kasteria/Kasteria_v3.0
2. Copy lootconfig.otml, config.otml, minimap.otmm and hotkeys_1.otml
3. Remove Kasteria_v3.0 directory
4. Open client again
5. Close the client
6. Paste previously copied configs into Kasteria_v3.0 directory

Voila, client supposed to be open without any issues!
Legacy world starts in:
10 February 2026
Character information A
Name:World Boss
Gender:male
Profession:Master Sorcerer
Level:82
Residence:Ankrahmun
Last Login:19 March 2026
Account Status:Free Account
Created:18 February 2026
Last experience
DateExperience
18/03 7:00 - 19/03 7:00This player has not gained any experience this day.
17/03 7:00 - 18/03 7:00This player has not gained any experience this day.
16/03 7:00 - 17/03 7:00This player has not gained any experience this day.
15/03 7:00 - 16/03 7:00This player has not gained any experience this day.
14/03 7:00 - 15/03 7:00This player has not gained any experience this day.
13/03 7:00 - 14/03 7:00This player has not gained any experience this day.
12/03 7:00 - 13/03 7:00This player has not gained any experience this day.
Latest deaths
24 Feb 2026, 17:37killed at level 74 by Gary Move Out
24 Feb 2026, 11:27killed at level 75 by a vampire
22 Feb 2026, 02:40killed at level 71 by Janh
21 Feb 2026, 13:44killed at level 60 by Wieteha
21 Feb 2026, 01:00killed at level 61 by Deko On Shanera

Account characters
NameInformationStatus
1. World Boss (currently viewing)82 Master SorcererOnline
Search player
-->
Copyrights 2024, kasteria.online. All rights reserved.