The Powder Toy

This would be a moving solid, which is considered to be impossible without a complete rewrite of the physics engine. Additionally, they have been suggested time and time again since the very beginnin...

There's an odd bug with black holes. If you make a black hole, and then erase it either with the erase tool or by using the erase everything button, it leaves behind a "shadow" that er...

Found a small bug: very heavy elements such as MERC will displace URAN and PLUT as if they were still powders. Also have a suggestion: AMTR should have an extremely explosive reaction on contact with...

Is the link broken? All I get is a page stating that the file is still being uploaded.

Attempting to run this only brings up an error saying "The application was unable to start correctly (0xc000007b). Click OK to close the application." It also apparently requires a number o...

Wouldn't this cause problems for the reaction where NBLE ionizes into PLSM when sparked?

The website URL seems to be broken. It is listed as https://powdertoy.co.uk/Discussions/Thread/cyenstoy.webs.com. It does however work if everything before cyenstoy.webs.com is removed.

@firefreak11 (View Post)  Quantum physics. Perhaps as a part of this make black holes slowly emit radiation particles?

@JMBuilder (View Post) A relatively easy way to see this effect is to activate GPMP set to a high temperature next to the OXYG. Alternatively, detonating GBMB in close proximity to it may cause a sma...

Technically, we already have something like this. When OXYG at near max temp and pressure is introduced to a strong enough gravity field, it forms molten BMTL.