Added Scroll of Summon Greater Demon to the randomized treasure
Options button to return to game relabeled as it was slightly confusing
Fixed a bug where you couldn't cast polymorph on summoned monsters (although I haven't found a use case for this yet.)
Fixed a bug where summoned creatures turn counters didn't update on loading a saved game
Demo Patch 1.3
Source: Steam Community (opens in a new tab)