Obtaining Ghostchievements

Sleepy Holl0WND Kill the Horseless Headless Horsemann. Reward: Horseless Headless Horsemann's Head Difficulty: Medium How to obtain: Killing the Horseless Headless Horsemann isn't very difficult, but to obtain this achievement you must have dealt damage to him without dying before he dies. Simply wait for him to spawn and then attack him, using fast classes or classes able to run away quickly is suggested. If battling the Horsemann on the second control point, playing as a Scout will allow you to very easily evade him by double-jumping onto one of the inaccessible roof-tops. From there you can safely pepper him with bullets without fear of being decapitated.

Gored! Collect the Horseless Headless Horsemann's Haunted Metal Scrap. Difficulty: Medium-Hard How to obtain: To get the Horseless Headless Horsemann's Haunted Metal, you have to melee him near to his death, if you die but do not respawn you will still earn the Metal. Upon the death of The Horseless Headless Horsemann you will earn the achievement and the Unusual Haunted Scrap Metal will drop for you. (Note that this can sometimes unlock through hitting the Horsemann and quickly accepting a trading invite upon death; if the Horsemann dies whilst you're trading, it should unlock)

Masked Mann Collect a Soul Gargoyle in Mann Manor. Difficulty: Medium How to obtain: Just look around Mann Manor when a Haunted Halloween Gift is announced. It is suggested to be on the RED team because you'll have more control of the map initially. Note that everyone else is looking out for them too so you'll have some competition.

Sackston Hale Craft the Saxton Hale Mask. Difficulty: Hard How to obtain: To obtain all 9 masks to craft the Saxton Hale Mask, you have to find 9 (or more) Haunted Halloween Gifts in Mann Manor. This will take a while and is time consuming, but once you get all 9 class masks, simply craft them together to get the hat and achievement. If you get duplicates, trade them off for masks you're missing.