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Girl Genius: Adventures in Castle Heterodyne
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About Girl Genius: Adventures in Castle Heterodyne
ACTION, RRRRRROMANCE (pronounced like Provence) and MAD SCIENCE!
Discover the award winning, gaslamp fantasy world of “Girl Genius™”! Experience Agatha Heterodyne’s story, as she navigates the hostile hallways, catacombs and kitchens of her ancestral home, Castle Heterodyne.As the Lost Heir to a mad family, she must return the ancient fortress to its former glory and ascend the throne as a "True Heterodyne". Only then can she stand up to the might of the Wulfenbach Empire and other power hungry usurpers. But first, she has to contend with a corrupted and insane AI controlling the castle, its spiky death traps, and bottomless doom-pits. Not to mention the painfully pink cherry on top, Zola Heterodyne. Another lost child? Or just another villain here to steal your thunder.
Time to find out.
Gameplay
- Build tools like the Grapple Gun and the Wrencherang at the Workbench, and use your tools to explore and solve the castle’s challenges.
- Discover numerous sights and secrets, by being perceptive and using your tools to the fullest.
- Defeat foes in furious melee combat or with explosive gadgets, and utilize the environment to your advantage using your tools.
- Use your trusty Dingbot minion to explore places Agatha can’t reach, by moving in tight spaces, digging beneath or soaring above danger.
- Use the Dingbot to solve lock puzzles, and operate the internal machinery of the castle.
- As Agatha’s power over the castle grows, command the castle AI to release traps at your foes, and activate mechanisms.
- Use the unique “Build System”, rebuilding scrap traps into objects like the Springclank, Grappleclank and the special Rollerclank, giving the player a suite of tools for creative spatial puzzle solving.
- Interact with several of the fantastic characters from “Girl Genius™”, like Gilgamesh Wulfenbach, Tarvek Sturmvoraus and many others.
- Read the Girl Genius™ graphic novels in the game! Note! This feature is in English only.
Check out our other games!
Game Specifications
Release date
September 5, 2023 (3 years ago)
Play mode
- Single player
Platform
- PlayStation 4
- Linux
- Windows
- PlayStation 5
- Mac
- Nintendo Switch
Controller support
Full
Game engine
Unity
Publisher
Developer
Website
Languages
Norwegian, English
System Requirements
Windows
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows 7 (SP1+), Windows 10 and Windows 11, 64-bit versions only.
- Processor: X64 architecture with SSE2 instruction set support
- Graphics: DX10, DX11, and DX12-capable GPUs
- Storage: 4 GB available space
Recommended
- Requires a 64-bit processor and operating system
macOS
Minimum
- OS: High Sierra 10.13+
- Processor: Apple Silicon, x64 architecture with SSE2
- Graphics: Metal capable Intel and AMD GPUs
- Storage: 4 GB available space
- Additional Notes: Apple Silicon M1 may have graphical issues under certain circumstances. Please check if the game works properly on your device.
Linux
Minimum
- OS: Ubuntu 20.04, Ubuntu 18.04, and CentOS 7
- Processor: x64 architecture with SSE2 instruction set support
- Graphics: OpenGL 3.2+, Vulkan capable
- Storage: 4 GB available space
- Additional Notes: Gnome desktop environment running on top of X11 windowing system
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Price History
All-Time Low:
Eneba
·
November 12, 2026
$5.23
Frequently asked questions about Girl Genius: Adventures in Castle Heterodyne
What is the cheapest price for Girl Genius: Adventures in Castle Heterodyne Steam key?
The cheapest redeemable Steam key currently listed is $5.70 at Eneba. Prices were last checked on November 14, 2026.
View key offersWhat is the difference between key and account offers for Girl Genius: Adventures in Castle Heterodyne?
Gamescade currently lists 7 redeemable keys and 1 account offer. A key is redeemed on your own account, while an account offer provides access to a separate account containing the game.
View key offersWhat are the PC system requirements for Girl Genius: Adventures in Castle Heterodyne?
Minimum PC requirements for Girl Genius: Adventures in Castle Heterodyne include a X64 architecture with SSE2 instruction set support CPU, a GPU with DX10, DX11, and DX12-capable GPUs, and 4 GB of available storage. See the full requirements below.
What is the Girl Genius: Adventures in Castle Heterodyne release date?
Girl Genius: Adventures in Castle Heterodyne was released on September 5, 2023.
Is Girl Genius: Adventures in Castle Heterodyne single-player, multiplayer, or co-op?
Girl Genius: Adventures in Castle Heterodyne is listed as a single-player game. No multiplayer or co-op modes are currently listed.
Where can Girl Genius: Adventures in Castle Heterodyne offers be activated?
Current Girl Genius: Adventures in Castle Heterodyne key offers can be activated on Steam. Check the retailer page for region restrictions before buying.
Which platforms have active Girl Genius: Adventures in Castle Heterodyne deals?
Gamescade currently lists active Girl Genius: Adventures in Castle Heterodyne deals for PC, PlayStation 4, PlayStation 5, and Nintendo Switch.
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