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:Napalony Czesiek
Gender:male
Profession:Paladin
Level:23
Residence:Thais
Last Login:1 April 2026
Account Status:Free Account
Created:27 March 2026
Last experience
DateExperience
31/03 7:00 - 01/04 7:00This player has lost -37,703 experience this day.
30/03 7:00 - 31/03 7:00This player has gained 23,200 experience this day.
29/03 7:00 - 30/03 7:00This player has gained 169,204 experience this day.
28/03 7:00 - 29/03 7:00This player has gained 19,260 experience this day.
27/03 7:00 - 28/03 7:00This player has gained 4,690 experience this day.
26/03 7:00 - 27/03 7:00This player has not gained any experience this day.
25/03 7:00 - 26/03 7:00This player has not gained any experience this day.
Latest deaths
31 Mar 2026, 17:51killed at level 24 by a dragon and a dragon
31 Mar 2026, 17:41killed at level 25 by a dragon and a dragon
29 Mar 2026, 21:47killed at level 19 by an orc rider
29 Mar 2026, 21:21killed at level 17 by an orc berserker
29 Mar 2026, 21:03killed at level 15 by an orc rider and an orc berserker

Account characters
NameInformationStatus
1. Napalony Czesiek (currently viewing)23 PaladinOnline
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