 Complete the following phrase:  Rare released Kinect Sports Rivals in 2014. The game was worked on by 150 staff members and a new game engine was developed for it. The game was a commercial failure and following Microsofts announcement that Kinect would no longer be a priority, about 15 Rare employees were laid off. On 10 February 2015, a group of former Rare employees announced the formation of a new studio, Playtonic Games, and planned a spiritual successor to the Banjo-Kazooie franchise titled Yooka-Laylee, which was released on 11 April 2017 with mixed reviews. According to Rare composer Robin Beanland, the year 2015 would be significant for the company. At E3 2015, a new compilation game, Rare Replay celebrating the studios 30th anniversary, was introduced; it was released in August. The compilation, with 30 of the studios published games, only included games that Rare owned the intellectual property to. Rare Replay became the most pre-ordered game shown at E3 that year and received critical acclaim upon launch. A new game, Sea of Thieves, which was a multiplayer adventure game marketed as The Best Game That Rare Has Ever Made, was introduced at E3 that year. It was delayed at the following years 