The Forest – Custom weapon upgrading This is how you use the custom weapon upgrading, in The Forest. 🙂 (v0.37) Post published:April 29, 2016 Post category:Game Guides / The Forest Guides Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Read more articles Previous PostThe Forest – How to make a weak spear Next PostThe Forest – How to find the flare gun You Might Also Like The Forest – How to use the hole cutter July 9, 2016 The Forest – Page 1/4 (cross, coffin and church) location December 16, 2018 The Forest – Climbing axe location May 12, 2016 The Forest – How to build a custom roof (updated video) April 15, 2019 The Forest – How to build a couch August 9, 2017