Most sensory add-ons for VR chase touch or vibration — haptic vests, force-feedback controllers, gloves. Developer GingasVR went a different direction, wiring real heat and wind into two existing games through hardware most people already own for entirely unrelated reasons: consumer smart plugs.
Game state becomes a physical command
The setup routes game-engine scripting straight to TP-Link HS100/HS110 smart plugs, letting in-game events flip real household devices on and off — or, with enough scripted granularity, modulate them — in sync with what’s happening in the headset. A standard fan plugged into one smart plug produces wind; a 250-watt infrared heat lamp, aimed at the player, produces warmth. Infrared was a deliberate choice over other heating methods specifically because it’s highly directional and responds fast enough to track in-game changes without a noticeable lag between cause and sensation.
The mods, built for Fallout 4 VR and Skyrim VR, tie the effects to actual game state rather than running on a fixed timer: standing in sunny in-game weather produces gentle ambient warmth, a nearby explosion triggers a sudden heat spike, proximity to an in-game fire scales the heat lamp’s intensity up or down as the player moves closer or further away, and ambient radiation levels in Fallout 4’s wasteland factor into the heat output too.
A hack that works because the hardware was already normal
Nothing about a heat lamp or a fan is exotic — the interesting part is entirely in the scripting layer that turns arbitrary in-game trigger events into real-world smart-plug commands, applied to hardware that was never designed with VR in mind. That’s also what makes the project genuinely replicable rather than a one-off demo: TP-Link’s smart plugs are inexpensive and widely owned already, and the mods themselves are published on Nexus Mods for anyone running the same two games to install directly, not just watch.