刺的判定太严苛了，以至于到现在我还卡在第四关，注意力会被如何跳过刺消耗掉，降低了解谜的体验
Jumping spikes is a difficult task. It consumed my attention and took my mind off the puzzle.
呜呜，在改了在改了，应该今天会出优化控制和判定的版本
Update for those problems is on the way
