Contents of the update:
Inventory error fixed:
This error could cause Map objects to behave incorrectly or to use incorrect graphics.

Fixed errors in the progress system:
This error had no effect to date, as the scope of the adventure had not reached the point to use the progression system.

Boss Display of Health/Energy:
Was not hidden after defeating the boss.
This has now been fixed.

Engine:
Several minor bugs have been fixed.
Functional scope has been extended and adapted to new circumstances.
Performance Adapter Routine optimized (controls the maximum number of interactive objects in the field of view)

Content/Presentation:
Inventory and text output values have been revised.
GUI display has been optimized in parts.

Adventure/Quests:

That game now offers:

Start in the Dwarf Castle.
Complete quest to bergen two dragonfire flames.

Maps:
Dwarf Castle
Start World (Hub)

Small village in the north
Small village in the east
The pit
The Dragon Temple

Plains of Silence (Hub)
Labyrinth Level 1
Labyrinth Level 2
Labyrinth Boss

Dwarves Mine Level 1
Dwarvemine Level 2
Dwarve mine dragon chamber
Dwarve mine dragon chamber boss

Known issues:
Performance partly below 60FPS (dwarf mine)