*Offer valid from 19 March, 2018 to 26 March, 2018, while supplies last. Available only in Microsoft retail and online store and at select retailers. Offer valid only on select Sea of Thieves game after purchase of select Xbox One X console. Excludes Xbox One S, refurbished and pre-order consoles. Not valid on prior orders or purchases; cannot be transferred or otherwise redeemed for cash or promo code(s). May not be combinable with other offers. Refunds will take into account the discount. Price discount does not include taxes, shipping or other fees. Void where prohibited or restricted by law. Microsoft reserves the right to modify or discontinue offers at any time. Limit of 3 offers per customer. Other exclusions and limits may apply.