By Date
Pop-up art
AerospaceFan 9 comments
Nuclear battery
AerospaceFan 8 comments
Star system evolution
AerospaceFan 24 comments
H2 Material
AerospaceFan 7 comments
the Bob azure
AerospaceFan 14 comments
Aquaris
AerospaceFan 4 comments
Random decision cells (like GOL)
AerospaceFan 14 comments
Terrus
AerospaceFan 7 comments
Hades
AerospaceFan 8 comments
Number Displayer
AerospaceFan 16 comments
Destroyable city 6
AerospaceFan 36 comments
4B-RM-C "computer"
AerospaceFan 52 comments