The linking is a little buggy with seeing something as linkable and isn't and it's not consistent, and it took a bit to get how to open doors and all that, since it's not explained the best. But it is fun. I think certain things requiring someone being alive to open a door instead of having an optional way to do it isn't a good way to go. I feel like this type of game with the linking system would benefit with having multiple ways to beat a level. Solid game overall so far. Make the linking more consistent overall and add more options for levels, and it will be really good.