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19th Dec 2014

8th Jul 2019

I hope you enjoy the celestial show; it's worth the lag. Universe takes roughly 2-4 minutes to fully form and lasts a long time. It differs every replay. Inspired by the Illustris Project. Good music for this: https://www.youtube.com/watch?v=7HM9DTgkCTI

realistic universe bigbang explosion star simulator fusion matter space neblua

Comments

peng 24th Aug 2024

It is so good +69
thepowdertoy_user 9th Jul 2024

so good, can't believe you made it +999
ExoEvil 18th Jun 2024

One time I put a circle of exotic matter around the gravitons, and then a big patch of black holes spawned at the very bottom.
superluigi1001 11th Jun 2024

our WHOLE UNIVERSE WAS IN A HOT DENSE START
frostforest 6th May 2024

my experiance 2 1 3 4 a million times 5 6 4 again 3 4 4 4 4 5 3 5 4 4 4 on repeat 10/10 funny that that happened. still neat
Sam_Davinci 7th Feb 2024

The big freeze? More like my frames big freeze. +1
plutoniumuraniun 8th Jan 2024

also adding freeze water has a simmilar effect to adding exotic
plutoniumuraniun 8th Jan 2024

i did it correctly at first but another random smaller star formed and collided with the giant star
TNTPLAYZ 29th Oct 2023

if the massive star is ejecting 4 jets of neutrons, thats how you know you did it correctly.
TNTPLAYZ 29th Oct 2023

it might take you a few tries to get it to work. sometimes it makes 2 massive stars that just collide but for it to work you only need 1

The Powder Toy

Micro Universe Simulator by agustrusher

Comments