Earn an acheivement in 2 – 6 “Frightfully Fun” Game Pass Xbox One Games and receive Mystery Gifts (Valued between $5 – $10)

4. Special Offer: During the Promotion Period, there will be a "Frightfully Fun Games" channel on Game Pass consisting of certain games, including the following: State of Decay; Dead Rising 3; Dead Island DE; Layers of Fear; DmC Devil May Cry; Resident Evil 0 HD; Limbo; Saints Row: GAT Out of Hell; Resident Evil 6; Maldita Castilla EX; Metro Last Light Redux; SR IV; DR2: Case Zero; The Flame in the Flood; Book of Unwritten Tales 2; The Swapper; D4: Dark Dreams Don’t Die; and Costume Quest 2 (each a "Frightfully Fun Game").
During the Promotion Period, log into your Xbox One account on your console and confirm your Xbox Game Pass trial or monthly subscription ("Account") is active and that your profile information for your Xbox Live account, including e-mail address, is correct and current. Next, access the Game Pass Frightfully Fun Games channel and download (as needed) and play Frightfully Fun Games. You can receive one of the following gifts (while supplies last) based on your play of Frightfully Fun Games as of the end of the Promotion Period (the "Special Offer"):
a. earn an achievement in two (2) Frightfully Fun Games to receive a Mystery Gift. Approximate Retail Value ("ARV"): $5 USD;
b. earn an achievement in four (4) Frightfully Fun Games to receive an Ultimate Mystery Gift. ARV: $10 USD; and
c. earn an achievement in six (6) Frightfully Fun Games to receive an Ultimate Mystery Gift and one (1) entry into the Prize Draw as outlined in Section 5. ARV: $10 USD.
A list of available achievements for Frightfully Fun Games can be found at www.xboxachievements.com .
Limit: Special Offer is available while supplies last. Each participant may receive one (1) Special Offer. Multiple entrants are not permitted to share the same Account. Any attempt by any participant to obtain more than one (1) Offer by using multiple/different Accounts, email addresses, identities, registrations and logins, or any other methods will void that participant’s Special Offer and that participant may be disqualified. Special Offer gifts will be fulfilled directly to Xbox Live accounts through the Message Center. Sponsor will determine which gift will be awarded in its sole discretion. Gifts will be fulfilled approximately 4 weeks after conclusion of the Promotion.