Boxes: Lost Fragments is hosting a new in-game puzzle eventUnlock 12 mystery achievementsBoxes first launched on Steam before making the jump to mobileBoxes: Lost Fragments, the innovative puzzler from BigLoop and published by SnapBreak, is set to challenge players all over again. A new in-game event challenges players to complete all 12 mysterious achievements currently in Boxes, and uncover all the secrets they might\'ve missed!Boxes: Lost Fragments puts you in the shoes of a master thief drawn into the heist of a lifetime in a mysterious manor. But your quick, easy job turns into a quest for answers as you encounter more and more of the complex puzzles and mysterious clues left behind by the manor\'s enigmatic owner.It\'s a hell of a complicated game to play, and a real brain-buster too. Fortunately, if you need a push to finally get every achievement, this latest in-game event is for you. Loopbreak is pushing Boxes\' thousands of players to finally hunt down every single one of the 12 mystery achievements.Elementary, Watson!It\'s definitely unusual to find a game that makes an in-game event out of encouraging you to complete it. However, as we said, Boxes is a game which eagerly promotes how complex and immersive it is. And the thousands of positive reviews seem to agree, so it\'s no surprise they\'re eager to make sure their existing audience gets even more invested.But if you\'re not the kind of person who likes pushing their brain cells to the limit, don\'t worry. Why not take a look at the latest entry of our regular feature with the top five new mobile games to try this week, drawing on the top releases of the last seven days?Better yet you can find out what else is worth a go by looking at our other list of the best mobile games of 2024 (so far) for other top picks!