My Singing Monsters Mythical Island Guide — How to Unlock It & Breed Every Mythical (2026)
You hit Level 20. The XP bar fills, the level-up animation plays, and a new island icon lights up on the map. You tap it, pick the boat teleport, and land on a quiet patch of land with five pedestals around a central structure. Welcome to Mythical Island. If you have played MSM for a while, you know the pattern: new island, new monsters, new ways to spend coins. Mythical Island follows that pattern — except it also introduces the Wondermine, a system genuinely different from anything else in the game. And it is one of the easiest islands to waste resources on if you walk in blind. ...