Level design completion

Final level build:

I have finished my level build to close each room off from one another i have added a crystal object thats colour matches the buckel of the skeletons in the room in front of it. adding an easy sense of connection between kill skeletons door or Crystal will open.

Below are pictures of each rooms final level design:

Level one(starting room)

Level Two :

Level 3:

Level 4:

Boss Room :

i have yet to finish this room or the boss so it has yet to be completed.

Basic room Rundown :

 each room will have a number of skeletons that need to be defeated to progress.

once all have been defeated the crystal will be destroyed and you can progress.