Rock Golem

	Classic	Expert	Master	Legendary (For the Worthy)
Life	1,000	2,000	3,000	4,000
Attack	85	170	255	453
Defense	35	35	35	35
Knockback Taken	10% (Low)	9% (Low)	8% (Low)	8% (Low)
Coins	250	625	625	875

The last column is Master mode in a world made with the For the Worthy seed. Its numbers were measured in the game, not computed here.

For one player in a world before Hardmode. Expert and Master scale life, attack, knockback and coins by the game's own multipliers.

Coins: each kill rolls the coins from 80% to 175% of this value, then rarer extra rolls can add more.

Classic

Item	Quantity	Chance	Kills for 50%	Kills for 90%	Conditions
Stone Block	10 to 20	100%
Rock Golem Head	1	1/3 (33.3%)	2	6

Expert

Item	Quantity	Chance	Kills for 50%	Kills for 90%	Conditions
Stone Block	10 to 20	100%
Rock Golem Head	1	1/3 (33.3%)	2	6

Master

Item	Quantity	Chance	Kills for 50%	Kills for 90%	Conditions
Stone Block	10 to 20	100%
Rock Golem Head	1	1/3 (33.3%)	2	6

Chance is per kill. Kills for 50% and 90% is how many kills give that chance to see the item at least once.