It‘s a good demo game. I've played nearly one and half hour, killed the big boss, cleared all levels, but I cannot just get the achievement. Are there any bugs? 作为一个demo游戏而言是不错的。只不过在近九十分钟的通关游戏体验后，我还是无法拿到那个唯一的成就，是我遇到bug了么？...

Just to clarify, this game is kind of a 15 to 30 minutes long single player demo. It's not a pay to win grinding game and it may be very buggy. Just like we said in the description, "this game's main focus is to show how much we're capable to do at a short period of time, but since we thought the result wasn't actually sellable, we decided to release this game for free. " This is a student project, in our current situation it is impossible to make this into a full game(money, man power, military service, ...

Try with this Open steam://open/console and type the following command: download_depot 372540 372541 4673839935112621836 Run the game from the file Basaltic.exe that is in the content folder located here: (Program Files (x86)\Steam\steamapps\content\app_372540\depot_372541) Credit to a user called "Lylat"....

I tried the game and didn't get the achievement, what do i need to do to get it?

Finally got the achievement, i'll be making a guide soon on how to get it. Proof pic.