Mystify Upgraded

If you're a software developer like me, you have a lot of monitors. If you're cheap like me, they're OLED. And guess what OLED brought back? Burn-in! And despite being 2026, guess what Microsoft - who has had time to infect your computers with endless telemetry, CoPilot, Edge, Office subscription models, and tons of other predatory trash - has never managed to do in 35 years? Multi-monitor support on screensavers! Yep. It's true. Try it. So I got bored this past 4th of July, and wrote a firework screensaver that would support multiple monitors... Then... kinda got carried away.

Download v1.0

It's a standard .scr, so right-click and click install. Pretty straightforward. To remove, just delete the .scr from System32.

The fourteen modes

You can select a single screensaver to use on all of your monitors, or you can randomize (either per monitor, or just in general). While randomized, every 30 minutes a new screensaver will be selected.

Mystify screensaver mode
Mystify
Bars screensaver mode
BarsBest for OLED screens that already have burn in.
Diffusion-Limited Aggregation screensaver mode
Diffusion-Limited Aggregation
Fireworks screensaver mode
Fireworks
Flocking Boids screensaver mode
Flocking Boids
Flow Field Painter screensaver mode
Flow Field Painter
Fractal Polygon Tunnel screensaver mode
Fractal (Polygon Tunnel)
Lorenz Attractor screensaver mode
Lorenz Attractor
Metaballs screensaver mode
Metaballs
Plasma screensaver mode
Plasma
Reaction-Diffusion screensaver mode
Reaction-Diffusion
Shutter screensaver mode
ShutterAlso good for OLED that already have burn in.
Slime Mold screensaver mode
Slime Mold
Wave Interference Pond screensaver mode
Wave Interference Pond