[NextHendrix]

I wasted hours on these types of games back in the flash era, people were constantly releasing new ones with more types of sand and various effects and combinations, its a shame that whole segment of internet history was deprecated along with flash, good times.

[glaberficken]

Check this out http://bluemaxima.org/flashpoint/

As long as we have the internet archive and a few awesome humans we will be fine =)

[Asooka]

This is amazing, thank you so much.

[minxomat]

It's not gone yet. One of my favorite places of this sort, andkon is still going strong after all these years. The toy category still has some of the sandbox stuff: http://andkon.com/arcade/other/toy.list

[hyperpallium]

Well... castle crusher "became" angry birds... so we've got that going for us...

[lostsock]

I think you mean Crush the Castle :) https://en.wikipedia.org/wiki/Crush_the_Castle