Iron Ruler — Steam game overview

Stored observation / content update: 2026-10-25T18:18:43.000Z

Iron Ruler provides that quick 20-60 minute strategy break you need while your food is cooking, or your code is compiling, or the paint is drying... Iron Ruler's unique ruleset uses the triangular number sequence.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.