@eric001 Int increases your skills such as doctor, vet and mechanic. Not that it's much use since you can hire people with those stats in the 50s, but hey, you can also hire soldiers with much higher sniper than you.
is there any chance for more items or skills in the skill tree in the future? Also, do we REALLY need to max out a skill before going on to the next? can´t we do it by level requirement?
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