Game overview
The UNDA Legacy Demo
Try the first 6 wave-physics puzzles in this atmospheric 3D demo. Explore the mysterious island of Roursus and begin uncovering the fate of a vanished research team. Master reflection and resonance in a calm world where science meets philosophy.
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About this game Read the full description

You are an industrial spy sent to Rursus Island, once the base of the UNDA research team – now abandoned, overgrown and full of mysteries. Use a compass and map to find your way, overcome various obstacles with a grappling hook and other tools, examine your findings and report everything to your management.
In this introductory demo, experience a calm, atmospheric 3D world and wander through the ruins of forgotten laboratories that still hold the echoes of the past.

Unveil all the secrets. Search for abandoned documents and notes left behind by the UNDA research team. This demo offers a first look into the team's ambitious project and the initial clues regarding the philosophical disagreements that led to its sudden disappearance.

Master the mechanics of waves. This demo features 6 main puzzles plus one hidden secret based on real wave principles like reflection and resonance. Use your logic to interfere and resonate your way through the challenges. No prior physics knowledge is needed - only your curiosity.
If you enjoyed this taste of the island, please add the full game to your Wishlist!
Media gallery 9 screenshots · 0 videos
Screenshots
Player activity
Concurrent players over the last 48 hours.
System requirements Windows · Linux
Windows
Minimum
Minimum:- Requires a 64-bit processor and operating system
- OS: TBD
- Processor: TBD
- Memory: 2 GB RAM
- Graphics: TBD
- Storage: TBD MB available space
- Sound Card: TBD
Recommended
Recommended:- Requires a 64-bit processor and operating system
- OS: TBD
- Processor: TBD
- Memory: 4 GB RAM
- Graphics: TBD
- Storage: TBD MB available space
- Sound Card: TBD
Linux
Minimum
Minimum:Recommended
Recommended:Game details Languages, features & support
- Publisher
- Squirrelation Games
- Brazilian rating
- l
- Steam Germany rating
- 0
- Features
- Single-player, Game demo, Adjustable Text Size, Camera Comfort, Custom Volume Controls, Adjustable Difficulty, #category_playable_at_your_own_pace, Playable without Timed Input, Save Anytime, Stereo Sound, Subtitle Options
- Languages
- English, Russian
- Support
- [email protected]
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