The Powder Toy

@robogeek537 (View Post)  That difference in thickness is NOT because it has flowed over time. It occurs because very old glass panes were hand-made. In modern times, we have machines that creat...

Perhaps RADN could be made if URAN was below -200 pressure and touching NBLE at the same time.

SALT -> LAVA (superheating the salt)

I enter a stable orbit at the inner event horizon so that I never reach the singularity. I then speed up the black  hole's rotation so much that both event horizons vanish leaving a naked s...

I build a particle accelerator to mass produce antimatter to sell to RAYZR for $10 per milligram.   Total: $873,723

I lure them through a portal that my portal gun made that teleported the monsters to Venus, where they melted on the hot rocky surface.   The next user enters a wormhole - one that loops back in...

Fortunately, the implosion causes me to become a new universe.   The next user was too close when the implosion occurred and is now trapped in that new universe.

I made a program that makes it impossible to delete me. Attempting to delete me makes me replicate instead.   The next user tries to exceed the speed of light, but turns into a black hole in the...

Which is just how I like it. I obtain wood from an abandoned mineshaft to make tools with, ultimately making an IndustrialCraft UUM generator to make infinite supplies.   The next user is trappe...

@greymatter (View Post)  Interestingly, when I first made that, fusion still produced SING, which made it much more destructive.