hello there, ive noticed your trial version is multi plataform and the full not... a good tip is that you should try to get the full compiled for all systems so everyone can play. there is a really lot of people in linux and well... we dont have many linux-native game.. so that is ever appealing for us. but this is only a tip to increase popularity of your game a bit more. i will play the trial now.
edit: i got error 404 in the trial