Thank you for trying the game!! It's crazy how I've never considered how silly the name runes are....
I'm defo going to look into cooler ship designs. I've seen so many really cool photos of new and old naval ships, I just need to find a good way to map them to minimal versions.
The ships are defo unbalanced right now! It's currently balanced around the GUNBOAT-8. I balanced rammer such that you can beat the first stage, but then I made enemies more difficult so it's currently impossible to beat the game with rammer. Sorry about that!
Thank you for the bug report!! <3