RMF’s Ragdoll Physics Experiments



A sprawling facility full of secrets, puzzles, and an AI voice that seems very interested in you. Complete challenge rooms to unlock gadgets, discover more props and ragdolls, then turn it all into glorious experimental physics disasters.

RMF’s Ragdoll Physics Experiments is a darkly humorous experience set inside an ever-sprawling research facility that’s held together by warning signs, far too many doors, and an AI voice that will absolutely judge you for everything you do.
Explore interconnected rooms full of secrets, puzzles, and strange little discoveries. Then take what you’ve unlocked and turn it into glorious experimental physics based disasters.
-------About the Demo-------
In the demo, you’ll play through the game’s onboarding sequence so you can get a proper feel for how the facility works. It introduces the core mechanics, the build-and-break sandbox, and of course the Voice of the Facility, your enthusiastic, sarcastic guide who is definitely taking notes.
This demo will be evolving alongside the main game, so expect it to change and improve over time as we build towards release. If anything breaks, delights, or creates a brand new form of physics nonsense, please share your thoughts in the Steam Community Hub or jump into our Discord so we can keep shaping it with your feedback.
Or fire cannons first and then worry about the questions later.

Visit the S.A.F.E. shop and unlock new gadgets to play with in the sandbox.
🛠️ Build - Place traps, launchers, and props in Setup Mode.
🎬 Get Physic(al) - Hit GO to enter physics mode and watch it all unfold in beautiful slow-mo glory.
🏆 Challenge - Complete tasks, earn stars, and unlock more gadgets.
🔍 Explore - Dig into hidden rooms, unlock new toys, and try to figure out what the deal is with the overly talkative facility AI.

Challenge Rooms fuel the chaos
Complete challenges and earn credits to spend in the S.A.F.E. shop, unlocking new gadgets like cannons, traps, hatches, springboards, and other problem-solving devices that are begging to be misused.
Unlock props by recycling RPX cola bottles
Props are the chunky real-world stuff: furniture, appliances, heavy objects, and all the lovely clutter that makes physics fun. As you discover more, your sandbox grows in the most unhelpfully random way possible.
Rescue new ragdolls
Other ragdolls are scattered around the facility. Find them and you’ll have more “volunteers” for your experiments.
Setup Mode, then GO
Build your scenario by placing gadgets, props, and ragdolls. Then press GO to activate physics and enjoy the consequences. Reset, tweak, and watch it again in beautiful slow motion.
The facility has a personality
The Voice of the Facility will passive-aggressively guide you as you go… but it definitely feels like something bigger is going on behind the walls.

Join the RPX community as the game grows, and you might just get a free boat… or even find your name in the credits!

Support the game’s development through their crowdfunding campaign.
Support on KickstarterRequires a 64-bit processor and operating system
- OS
- Windows 10 64-bit
- Processor
- Quad-core CPU, 3.0 GHz or higher (e.g., Intel Core i5-8400 / AMD Ryzen 5 2600)
- Memory
- 16 GB RAM
- Graphics
- NVIDIA GTX 1660 Super / AMD RX 6600 (must support DirectX 12 Ultimate & Shader Model 6.0)
- DirectX
- Version 12
- Storage
- 20 GB available space
- Sound Card
- DirectX-compatible
- VR Support
- Not applicable
- Additional Notes
- May require settings to be reduced for stable framerate on some setups.
Minimum
Requires a 64-bit processor and operating system
- OS
- Windows 10 64-bit
- Processor
- Quad-core CPU, 3.0 GHz or higher (e.g., Intel Core i5-8400 / AMD Ryzen 5 2600)
- Memory
- 16 GB RAM
- Graphics
- NVIDIA GTX 1660 Super / AMD RX 6600 (must support DirectX 12 Ultimate & Shader Model 6.0)
- DirectX
- Version 12
- Storage
- 20 GB available space
- Sound Card
- DirectX-compatible
- VR Support
- Not applicable
- Additional Notes
- May require settings to be reduced for stable framerate on some setups.
Recommended
Requires a 64-bit processor and operating system
- OS
- 11 64-bit or Windows 10 (latest version)
- Processor
- 6-core CPU, 3.5 GHz or higher (e.g., Intel Core i5-12400 / AMD Ryzen 5 5600X)
- Memory
- 16 GB RAM
- Graphics
- NVIDIA RTX 3060 / AMD RX 6700 XT or better
- DirectX
- Version 12
- Storage
- 20 GB available space
- Sound Card
- DirectX-compatible
- VR Support
- Not applicable
- Additional Notes
- Enables full support for Nanite, Lumen, complex gadgets, and chaotic scenes with lots of physics interactions at 60+ FPS.
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