Update 1.9.5 is live. Use stamina to sprint and double jump! — CastleMiner Z Steam update #1051036

Our stamina/energy system is finally here! - Hold Left Shift to sprint. - Jump a second time while in air to go further! - Stamina cannot be used in either Endurance mode. - If you go to 0% stamina, there is a short recovery before you can use stamina again. We will be expanding upon the uses of stamina in future builds. We will also be looking into features that let you improve your sprint duration, regeneration rate, and so forth.