Don't know if you could do anything about it but, when the game started it said that there's no disk in the E drive. I would also like a save and load system. Otherwise. Good, simple game. I loved the gameplay.
Hmm, it may be because of the fact that I had UE4 previously installed on disk E so some registries might have stayed(?) but I am not sure.
To be honest I wanted to add it(save/load feature), but after like 30 hours without sleep I gave up and left only checkpoints system :c
Thank you for playing! :D
As I've researched through the internet it may be local issue, you may try to do what is described in this link https://answers.unrealengine.com/questions/489355/no-disk-in-the-drive-when-open...