Recently updated saves from powdertoy.co.uk
CL202: 7-segment display by Isidor10
This save explains how a 0-delay 30-bit subframe hexadecimal display works. Free to copy as always.
| Published: 11 days ago (at 17:01, 6 Apr 2026) | Updated: 6 days ago (at 16:46, 11 Apr 2026) |
IOA-2500-DB Core detonationd project "Aleph-Null" by yourlocalrbmk1000
No Description provided.
| Published: 6 days ago (at 16:45, 11 Apr 2026) | Updated: 6 days ago (at 16:45, 11 Apr 2026) |
G-12-1947-04-EXO by yourlocalrbmk1000
No Description provided.
| Published: 6 days ago (at 16:42, 11 Apr 2026) | Updated: 6 days ago (at 16:42, 11 Apr 2026) |
Cell making site by KyleTheCreator
make cell
| Published: 6 days ago (at 16:40, 11 Apr 2026) | Updated: 6 days ago (at 16:43, 11 Apr 2026) |
for AntoniLingwista by Antek10
lol
| Published: 6 days ago (at 16:39, 11 Apr 2026) | Updated: 6 days ago (at 16:39, 11 Apr 2026) |
4BIT FILT Adder by LogikDOS
No Description provided.
| Published: 6 days ago (at 16:33, 11 Apr 2026) | Updated: 6 days ago (at 16:33, 11 Apr 2026) |
Late Triassic by fightingtuxedocat
This is a very simplified model of the Late Triassic North America's wildlife.
| Published: 6 days ago (at 16:29, 11 Apr 2026) | Updated: 6 days ago (at 18:36, 11 Apr 2026) |
New Strongest Alloy by It_sAlec
This is the strongest alloy I've made, and I just can't make a dent into it.
| Published: 6 days ago (at 16:21, 11 Apr 2026) | Updated: 6 days ago (at 16:26, 11 Apr 2026) |
My First Reactor! :D by fightingtuxedocat
No Description provided.
| Published: 6 days ago (at 15:59, 11 Apr 2026) | Updated: 6 days ago (at 15:59, 11 Apr 2026) |
all the bombs1 by xyusufcrafterx
No Description provided.
| Published: 6 days ago (at 15:44, 11 Apr 2026) | Updated: 6 days ago (at 15:44, 11 Apr 2026) |
CL303: Moving Data Around by Isidor10
This save adds the T and U operations from EDSAC to the instruction set of our burgeoning computer. Armed with these, you can do a bit more than just incrementing a counter up and down.
| Published: 9 days ago (at 23:14, 8 Apr 2026) | Updated: 6 days ago (at 15:34, 11 Apr 2026) |
Small Midevil Peasants Hovel by BuffaloMuffalo123
This was suggested.
| Published: 6 days ago (at 15:32, 11 Apr 2026) | Updated: 6 days ago (at 15:35, 11 Apr 2026) |
CL101: An Adder by Isidor10
Today, we teach pixels of a falling sand game to add like a child in primary school -- by propagating "tens" to the next column and rippling up. It's not the best way for a machine to add, but it's definitely the easiest to understand!
| Published: 22:31:36 on 31 Oct 2025 | Updated: 6 days ago (at 15:30, 11 Apr 2026) |
DEUT-PROT gun by powderReaper976
No Description provided.
| Published: 6 days ago (at 11:39, 11 Apr 2026) | Updated: 6 days ago (at 15:14, 11 Apr 2026) |
SLC PDP v2 by GottaLoveFlying
just a positive displacement pump for another project
| Published: 6 days ago (at 15:10, 11 Apr 2026) | Updated: 6 days ago (at 15:10, 11 Apr 2026) |
CRIM-ZERO-X4 by exo-protocol
No Description provided.
| Published: 6 days ago (at 14:56, 11 Apr 2026) | Updated: 6 days ago (at 14:56, 11 Apr 2026) |
GOLS battle by Starman373848
my custom gols
| Published: 6 days ago (at 14:55, 11 Apr 2026) | Updated: 6 days ago (at 14:55, 11 Apr 2026) |
wall test by powderReaper976
will be updated!
| Published: 19:19:50 on 11 Mar 2026 | Updated: 6 days ago (at 14:56, 11 Apr 2026) |
THE island by Starman373848
This is Jeffrey's island
| Published: 6 days ago (at 14:41, 11 Apr 2026) | Updated: 6 days ago (at 14:41, 11 Apr 2026) |
Simple cellular orginisms by DRZOIDBERG
Two single cellular orginisms That I have created, they are both ok at what they do but as of current lack the abiity to divide.
| Published: 9 days ago (at 22:13, 8 Apr 2026) | Updated: 6 days ago (at 14:16, 11 Apr 2026) |
Super bomb(Credit to hunter1 for tutorial) by BuilderNoob
No Description provided.
| Published: 23:40:52 on 28 Feb 2026 | Updated: 6 days ago (at 14:14, 11 Apr 2026) |
empty version of XLL explosive carrier by Bislsds
No Description provided.
| Published: 6 days ago (at 14:10, 11 Apr 2026) | Updated: 6 days ago (at 16:23, 11 Apr 2026) |