What do you mean by "money grubbing"? The game has no pay wall anywhere. All paiments are just optional if someone wants to unlock everything faster.
We tried to make the game as friendly to free players as possible, and such definition is totally unfair. You know, we make games for a living and we need to eat too (yet, the game can totally be played with 0 money invespment from players).
Actually a lot - no hard limit is set at the moment except that we have a rule that if you do not progress in ranking 3 fights in a row the session ends and the fighter retires.
Soon this rule will be changed by age which at the beginning will work as a hard cap of 100 fights and later will allow you trying to become the oldest champion while fighting injuries which will include even dieing in the cage if you push your luck for too long :)
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What do you mean by "money grubbing"? The game has no pay wall anywhere. All paiments are just optional if someone wants to unlock everything faster. We tried to make the game as friendly to free players as possible, and such definition is totally unfair. You know, we make games for a living and we need to eat too (yet, the game can totally be played with 0 money invespment from players).