When you clear the game, you can visit the developer's room (hall of heroes). 1. Head to Brookwood Camp after you load the finished game and interact with a skull on top of a grave. 2. A yellow dot in the world map with no dots leading to it will now appear. Head to this place. 3. You will find yourself in a cave. Firstly, interact with a bubble in the water to pop it. Next, activate the source well by interacting with it. Then, all the lamps will be lit up except for one. Interact with the unlit lamp to reveal a door which leads to the developer's room.