I figured out how to use other materials and for anyone who needs to know, put the settings in "master"so you can create your own hull, and other materials are available to you in 'push the boat out'. I hope this helps with any confusion, and I sincerely apologize to the developers for my previous negative review as i was overreacting. I never did delete the game Because even if I had to choose a pre built, hull it still would be cool.

this game is amazing but it needs paddle steamers to be faster, triple and double expansions steam engines,different steam whistles for the ships, the super structure, and to make it so you can connect the steam engines funnels to one big funnel. You could also had multiplayer, have lots of updates and this game would become known again.

This game is a awesome game. If you are interested in boats or their history, this is a game for you.SUGGESTION:I think that the triple expensive steam engine would be good for this. It could be in engine, and on the right you can select normal engine or triple expansion. The triple expensive should cost more and take up space, but it should be power full and give more speed. Also I think it would be nice if when you sail with a paddle, it puts a cover over its top like on lots of other steam boats.Great job on the game guys.

I’ve finished this game 31 times in one day every day and I wish that there was more levels and maybe multiplayer and it would be cool if you could build the superstructure of the ship that would give five stars from me

Although hard to use at times on my phone since it kind of small and hard to tap on things at times, now that I got on my iPad it's easier. You guys should add a zoom in option. But still amazing.

it really needs more levels and maybe in some levels(hint: push that boat out level) have an like infinite amount of space to build your boat and again please please add more levels got four stars on every level......MORE LEVELS