Sandspiel

The 3D successor to this is also worth trying out:

• https://sandpond.cool

More excellent projects from TodePond:

• https://www.todepond.com

• https://youtube.com/@TodePond

• https://futureofcoding.org

If you like the sand, you should binge the related sandpond saga:

• https://www.youtube.com/watch?v=taNguu5T22g&list=ULcxqQ59vzy...

Pretty fun. Seems like water should do something other than sit on top of lava, though? Evaporate, turn the lava to stone?

really nice, i played it much longer than i originally wanted to :-)