In the game, you only need to tap the screen to control the direction of the character's ejection. Slide to adjust the angle, release your fingers and let the little character shoot like a marble, weaving through the intricately designed scene. Avoid deadly traps such as rotating spikes and moving flames, cleverly use various props to change trajectories, and accurately hit all enemies. Eliminating enemies in the scene and resolving the crisis can rescue trapped elves and win the game. Simple operations hide infinite strategies, use your projectile intelligence to clear them!