Update 0.4: Things that go BOOM! — Sand in a Box Steam update #467138

Pressure system added to the simulation Pressure now affects all particles. Large pressure differences can displace objects, even walls. This system will be fine-tuned in future updates. New particles: Dynamite - explodes after a short delay. Black Powder - explodes when ignited, with a less powerful blast. Nitroglycerin - highly unstable unless cooled to a more stable state. Tetracene - detonates upon exposure to electricity. Black Hole - consumes anything nearby. Various performance and stability improvements: Time rewind is now disabled by default on PCs with 4 GB RAM or less, but can be enabled manually in settings. Improved memory management reduces slowdowns on older PCs with time rewind enabled.