I'm really into steampunk stuff and I think that a Portal/Portal 2 Steampunk skin would be really cool. Here's some ideas
- Cores and GLaDOS are wooden with gold edge
- Portal gun - here's some ideas
- Chell could be wearing a suit
- The rooms could be wooden
- Repulsion gel could be something like tree sap? (Idek)
- Propulsion gel could be... Bro I don't know
- Turrets could fire little muskets
- The faulty cores could be broken clocks
- The bombs could be similar to sea mines?
- Conversion gel could be wood polish
- The cubes could possibly be Steam Boilers
Ok that's all I got, sorry.