🦘 跳跳高Jump Up
在线跳跳高小游戏：可爱的小怪物会自动弹跳，左右控制方向，踩着一层层平台不断往上跳；有会移动的平台、一踩就碎的平台和能弹得特别高的弹簧，越高越难，掉下去就结束。键盘和触屏都能玩，自动记录最高纪录。Jump Up online: a cute critter bounces automatically and you steer it left and right to climb platform after platform. Watch out for moving platforms and ones that crumble, and use springs for huge leaps; it gets harder the higher you go and falling ends the game. Keyboard or touch, with your best height saved.
← / → 或 A / D 左右移动；手机上按住画面左半边或右半边，或用下方按钮。从左边出去会从右边出来。P 暂停，N 重开。← / → or A / D to move; on phones hold the left or right half of the screen or use the buttons below. Leaving one side brings you back on the other. P pauses, N restarts.
玩法说明与常见问题How to play & FAQ
「跳跳高」怎么玩？How do I play Jump Up?
小怪物落到平台上会自动弹起，你只需要控制它左右移动，让它每次下落时都能踩到上方的平台。绿色平台最稳当；蓝色平台左右来回移动；棕色带裂纹的平台一踩就会碎掉，没办法借力；平台上的弹簧可以把你弹得非常高。越往上平台间距越大、移动平台越多，掉出画面底部游戏结束。The critter springs up automatically whenever it lands, so you only steer left and right so it lands on a platform above each time. Green platforms are solid; blue ones slide back and forth; cracked brown ones break the moment you land and give no bounce; springs launch you very high. Higher up the gaps get bigger and moving platforms more common, and dropping off the bottom of the screen ends the game.
为什么踩了平台却掉下去了？I landed on a platform but fell through — why?
那是棕色带裂纹的易碎平台，一踩就碎、不能弹跳。尽量选择绿色或蓝色平台落脚。That was a cracked brown platform, which breaks when you land and gives no bounce. Aim for green or blue ones.
可以穿过屏幕边缘吗？Can I go through the screen edge?
可以，从左边出去会从右边回来，反之亦然。利用这一点可以更快到达对面的平台。Yes — leave on the left and you reappear on the right, and vice versa. Use it to reach platforms on the far side quickly.
「跳跳高」免费吗？需要下载吗？Is Jump Up free? Do I need to download anything?
完全免费，无需注册、下载或安装，打开网页就能玩，手机、平板和电脑都支持；游戏完全在你的浏览器本地运行，不会上传任何数据。It is completely free with no sign-up, download or install — just open the page on a phone, tablet or computer. The game runs entirely in your browser and nothing is uploaded.