Gothic 2: Fight Contest [Czech Google translate]

The player starts the game in the old castle and must face opponents of varying difficulty. The goal is to survive and get as many points as possible. There are three difficulty levels to choose from: easy, medium and hard. We have to go through up to 17 stages, but as we progress we also gain more equipment.

More information here - https://www.myrtana.net/gothic-2-mini-mody