-I've noticed that my hit points change between the strategic and tactical arenas. It looks like the game calculates your total hit points based on your constitution times some multiplier plus any direct hit point modifying items until you get in a fight. In a battle it simply adds your constitution to any item modifiers for the (lower) total.

-I'm not sure I understand the concept of free tiles and placing structures. There have been times where I'm unable to place buildings (1x1 size) even when I have plenty of free tiles available.

-Tactical combat will sometimes experience long delays (10+ seconds) after attacking before you can act again.

-Wraith faction +10 hps bonus not applied to newly designed units. (Workaround: Always upgrade original Peasants to design new units).

-Morloc