I don’t want to make swordbattle.io spearbattle.io.
I want to make a special upgrade called: ‘spartan’ if a player has 7k gold and a spartan can kill other players by having a spear to poke with. It normally moves like a berserker at its ability. The spartan has very low health but high damage & speed to balance it out. It has no abilities also.
And speaking of balancing upgrades, give the berserker and tank the same health and regen though the tank has a lot of damage and low speed and the berserker has low damage but high speed. Here is a chart: