- this game has big potential. but it definitely needs improving. heres some suggestions. first, upgrades. maybe add a carriage height upgrade so its harder for the cargo to fall out and u can fit more. and maybe a stability upgrade which makes the train less unstable when going on bends but maybe limit the amount of times u can upgrade it so its still a little wobbly even when you max upgrade it. second suggestion, locations. maybe add 1 or 2 new locations and tracks that u can go to, or maybe make a progression system where you unlock areas when you have enough money and the ore in those areas is valued higher than in the starting area. third suggestion, train types, maybe a train that focuses more on speed and less on stability and one focusing on stability not speed. ive never done coding or anything like it before so i dont know how hard it is to put those suggestions in the game. currently, i think this is a fun game to play when bored and its a little bit silly, which i like. i rate this game a 7/10.