Play Once Upon a Tower on PC Play Once Upon a Tower on PC and Mac

About the Game

Fairy tales have a familiar pattern: a princess locked in a tower, a brave knight riding to the rescue, and a dragon standing in the way. Once Upon a Tower throws that whole setup out the window. The knight showed up, sure, but the dragon got to him first. Now the princess is on her own, armed with nothing but the hammer he left behind, and the only way out is down.
Developed by Pomelo Games, Once Upon a Tower is an action roguelike built around a simple but satisfying premise: fight your way from the top of a medieval tower to the very bottom, floor by floor, without getting caught or killed. The descent is the adventure, and every single run feels different from the last.
What makes the game work is how it handles difficulty and progression together. The enemies you encounter early on are manageable, but the further down you go, the tougher and more aggressive they become. New threats appear, attack patterns get nastier, and the pressure builds steadily. The dragon is always somewhere above you, and that constant threat keeps every session tense from start to finish.
The roguelike structure is central to the experience. When a run ends badly, you go back to the top and start fresh. There are no shortcuts or saved checkpoints mid-run, which means every attempt demands real focus. That said, the randomized layout of each run keeps things from feeling repetitive. The path down shifts, the power-ups you find change, and the combination of upgrades you build along the way is never quite the same twice.
Here is a closer look at what the game puts in front of you:
Multiple playable princesses, each available to unlock as you progress through the game
A rotating selection of power-ups that can be collected during each run to build up your princess's strength
Enemies that scale in difficulty the deeper into the tower you go
A fully offline experience, playable without any internet connection
Roguelike design that ensures no two runs follow the exact same path
The combat itself is direct and physical. The hammer hits hard, timing your swings matters, and positioning in each room can mean the difference between getting through cleanly or taking damage you cannot afford. The game does not overcomplicate things with elaborate systems, but it rewards players who learn the rhythm of each enemy type and adapt their approach as new threats appear.
For players who want to experience all the chaos on a bigger screen, running Once Upon a Tower through MuMuPlayer on PC is a strong option. The wider view makes it easier to spot incoming enemies, and the stable performance MuMuPlayer provides means the action stays smooth even during the most crowded moments. The offline nature of the game also fits well with a desktop setup, letting you play through long sessions without worrying about network stability.
Once Upon a Tower is the kind of game that is easy to pick up but genuinely difficult to master. Each run teaches you something, every descent feels like a real attempt at freedom, and the satisfaction of pushing further than your last run keeps pulling you back to the top of that tower.