This is for the book that got me into the OSR: the beautiful and horrifying Veins of the Earth by Patrick Stuart and Scrap Princess. I could go on and on about how great this book is, but the work that went into this DM screen will explain that better than words.
(This is mobile-friendly. Consult it from your phone while you're DMing a Veins game.)
(The HARDSHIPS section was made with help from Max Cantor's excellent List Scroll Function.)
A day's worth of rations costs 100sp and takes one encumbrance slot.
10 calories = 1 SP = 1 Lume.
Constitution save for every turn(10 mins) spent in hypothermic conditions. On fail, gain a stage of hypothermia.
To recover, must be warmed by a source of heat. Recovers 1hp lost to hypothermia each minute, then wake up. Sensation returns to arms and legs in two turns, hands and feet in one turn.