0 0 0Actions Report Solution DOOM contains - - 79 Secrets- 26 Collectibles- 47 Data Logs- 36 Elite Guards (Praetor Suit Upgrades)- 12 Argent Cells (Health/Armour/Ammo Upgrades)- 12 Field Drones (Weapon Mod Unlocks)- 12 Rune Trials (Rune Stones) The pickups are scattered across the all 13 available campaign levels and are saved immediately after being picked up. To unlock a new weapon mod, you must find a Field Drone and select what upgrade you want to equip. There are a total of 12 different weapon mods available, and each weapon mod has a mastery that you can work towards.A complete guide for 100% for the game that shows these locations can be found HERE. You can also begin the YouTube playlist on the following video:The 100% walkthrough will help you earn all of the following missable achievements:https://www.trueachievements.com/a215870/a-gift-from-be....htmhttps://www.trueachievements.com/a215868/argent-overloa....htmhttps://www.trueachievements.com/a215872/tinkering-achi....htmhttps://www.trueachievements.com/a215862/specialist-ach....htmhttps://www.trueachievements.com/a215878/momentum-shift....htmhttps://www.trueachievements.com/a215871/the-circle-is-....htmhttps://www.trueachievements.com/a215880/what-else-ya-g....htmhttps://www.trueachievements.com/a215869/argent-fiend-a....htmhttps://www.trueachievements.com/a215864/hot-swapper-ac....htmhttps://www.trueachievements.com/a215873/overclocked-ac....htmhttps://www.trueachievements.com/a215865/historian-achi....htmhttps://www.trueachievements.com/a215867/every-nook-and....htmhttps://www.trueachievements.com/a215879/iddqd-achievem....htmhttps://www.trueachievements.com/a215863/idkfa-achievem....htm