The treasure chest is difficult to find, and really isn’t exciting at all. The competition is easily boring as it’s not such a big event for the player, there’s no music, no real sounds at all. To first of all make the competition easier for all players, a sound will also add detail and actual value to the chest even if it’s just a small chime (or exon’s scream), the game would just feel more real, exciting and appealing to newer players.