3. 寒冰圣殿（额外关卡 51-66） /  3. Ice Temple (Extra Levels 51-66)
链接/Link: https://ak-ioi.com/apps/fireboy-and-watergirl/C/dist/gameIndex.html 

3. 寒冰圣殿（额外关卡 51-66）(点我玩) / 3. Ice Temple (Extra Levels 51-66) (Click here to play)