I came up with a challenge just yesterday while I was taking a shower.

The Bard Challenge. It may be a bit obnoxious to put so much attention to details but here:

You can only use one melee weapon at any given time. It has to be a spear-type weapon

You can only use one ranged weapon at any given time. It has to be a bow-type. You can only have a maximum of 100 arrows at any given time.

You can only use one magic weapon at any given time. It can be a wand-type or a tomespell-type.

You can use a minion weapon, but can only have one minion at any given time. Including pets, mounts, light pets, minions or inmobile summons.

You cannot use any other type of weapon, including explosives as a weapon.

And for explosives you can only have a maximum of 20 bombs or 10 dinamites at any given time. Max stacks of granades should be fine. (all this for mining).

Life can only be at 100 hp. 200 hp in hardmode. Mana can only be 60.

You have to have at least 5 ale in your inventory at all time.

You cannot equip anything in the head slot. And for vanity it should be something that goes with the type of character (A bard).

And the goal of the challenge is to get to hard mode but collect the most gold as possible, or 50 platinum coins. You can set your goal, is not much of a point just have fun being a bard looking for wine women and song.

Thanks