Great Game, though Noticed some bugs, particularly with the challenges.
On Tarsus - Win a combat without losing a gladiator. Did this multiple times though it did not register.
On Carthage: Both Cut 6 arms in one combat and cut 3 heads in one combat. I have done every combination of just cutting and letting bleed out, to instantly KOing, and also decapitation/limb severing... it also has not registered.
I might also recommend tool-tips on the skills to let the player know what they do and what probability there is for the skill to work... i.e. The Murmillo ability "Protect" I've seen it work, I've seen it fail, but knowing what the proc rate is would be very useful. Even something like "Increase chance by X... additional points increase X by Y. Something like that.
Otherwise very fun 4/5