Half lives are multiplied by 1000 Proton-proton chain Hydrogen-1 + Hydrogen-1 -> Hydrogen-2 + positron Hydrogen-2 + Hydrogen-1 -> Helium-3 p-p I Helium-3 + Helium-3 -> Helium-4 + 2 Hydrogen-1 p-p II Helium-3 + Helium-4 -> Beryllium-7 (Unstable) Beryllium-7 + electron -> Lithium-7 Lithium-7 + Hydrogen-1 -> 2 Helium-4 p-p III Helium-3 + Helium-4 -> Beryllium-7 (Unstable) Beryllium-7 + Hydrogen-1 -> Boron-8 (Unstable) Boron-8 -> Beryllium-8 (Unstable) + positron Beryllium-8 -> 2 Helium-4 Triple-alpha process Helium-4 + Helium-4 -> Beryllium-8 (unstable) Beryllium-8 + Helium-4 -> Carbon-12 CNO-I Carbon-12 + Hydrogen-1 -> Nitrogen-13 (unstable) Nitrogen-13 -> Carbon-13 + Positron Carbon-13 + Hydrogen-1 -> Nitrogen-14 Nitrogen-14 + Hydrogen-1 -> Oxygen-15 (unstable) Oxygen-15 -> Nitrogen-15 + Positron Nitrogen-15 + Hydrogen-1 -> Carbon-12 + Helium-4 Rewarded 10 extra money for completing this cycle Carbon-12 + Helium-4 -> Oxygen-16 (breaks the cycle and moves into CNO-II, which is incomplete for now)
