Cloudline Switch

Two lanes. One last delivery.

Switch sky lanes, dodge storm fronts, and collect airmail stamps on a sixty-second delivery.

Tap Switch lane or press Space to swap between the two sky lanes. Dodge dark storm fronts and collect golden stamps. Deliver for sixty seconds with at least one of your three hearts left. The route gets faster as you fly.

Inside this little world

• A complete 60-second delivery with a finish screen
• Three hearts, collectible stamps, and local best score
• Single-button keyboard and touch play
• Free browser play, with no installation or account required
• Pause, optional sound, and a responsive layout

Controls

Space / Up / Down or tap Switch lane: change lanes. P: pause.

P / Escape: pause. Use the top-right buttons for sound and instructions.

About

A small standalone game in the Pocket Atlas collection, published by Aidong27. Play in a modern browser. Local progress and records stay on this device and may be cleared with browser data.

Made with OpenAI Codex assistance. Code, text, and procedural/vector visuals use generative AI assistance; tones are synthesized in your browser.

中文简介

按空格或点击按钮切换航道，躲避风暴、收集邮票，完成 60 秒飞行。

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