The Donnerwald Experiment — Steam capsule
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The Donnerwald Experiment Free Download

by Wegenbartho Games

Windows · Oct 30, 2019

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is The Donnerwald Experiment worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • RPG players who want combat with aimed skills and evasion
  • Folklore fans interested in German-inspired demons and dream curses
  • Story-focused players who prefer branching viewpoints and character relationships

Skip it if you…

Saves you a refund
  • Players seeking a purely menu-driven RPG without aiming or evasion during combat
  • Players who prefer a single fixed narrative viewpoint rather than a plot shown from different angles
  • Players looking for a non-fantasy setting without demons, curses, or monsters

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on The Donnerwald Experiment

Combat departs from a purely menu-based RPG structure by asking players to aim skills and evade attacks. The plot also moves beyond a single viewpoint, using a large tree to present the story from different angles.

What is The Donnerwald Experiment?

The Donnerwald Experiment follows Johanna Prokuri, a former inventor who lost her creativity after a nightmare and now risks becoming a monster.

Together with Montgomery, a charming mole, she hunts Dream Demons while seeking a cure for the Mare Noctem curse. Combat uses action commands, aimed skills, and evasive moves. Players develop and personalize a battle machine by finding more inspiration to unlock additional modules. Characters have their own goals, fears, and dreams, and relationships with them may affect events. A large plot tree presents the story from different angles. The game also includes boss battles with individual soundtracks and dogs that can be petted.

How The Donnerwald Experiment plays

01Action Command Combat
Battles combine skill aiming with moves used to evade enemy attacks.
02Custom Battle Machine
Additional modules become available through finding more inspiration.
03Branching Plot Tree
The story can be viewed from multiple angles through a large plot structure.
04Character Relationships
Characters have individual goals, fears, and dreams, with bonds available through interaction.
05Individual Boss Soundtracks
Special boss encounters each have their own soundtrack.

The Donnerwald Experiment compared to similar games

Planescape: Torment: Enhanced Edition focuses on exploring a strange city and an unconventional story, while The Donnerwald Experiment combines demon hunting with action-command combat and battle-machine customization. Back to the Dawn centers on prison escape, investigation, survival, and crime, whereas The Donnerwald Experiment follows a curse-related hunt involving Dream Demons, character bonds, and a branching plot. Tales of Symphonia presents a conflict involving two connected worlds; The Donnerwald Experiment instead follows Johanna's search for a cure and the development of her battle machine.

The Donnerwald Experiment: platforms & release

Is The Donnerwald Experiment worth it?

It is worth it if: RPG players who want combat with aimed skills and evasion. Skip it if: players seeking a purely menu-driven RPG without aiming or evasion during combat.

Where can I download The Donnerwald Experiment?

Use the Download Now button on this page: it opens The Donnerwald Experiment's store page, where you can choose how to get it.

What platforms is The Donnerwald Experiment on?

Windows only.

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