Keyhack J toggle unlimited health.
As Attila the Pun's underground lair self-destructs, the heroes flee into the nearby Cave of Ice.
This is the third chapter of Flagstaff, a fantasy turn-based tactical game. You control a party of five heroes, initially hired to sort out the King's skeleton problem, but now doing battle against an assortment of lunatics and elemental demons.
The game is played primarily using the mouse, and the following keys:
SPACEBAR - while pressing spacebar, drag with left mouse button to scroll the world view.
WASD or arrow keys - scroll the world view.
M - toggle sound on/off.
SHIFT - select the next character.
Follow the in-game tutorial for further help.