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Professor Doctor Jetpack

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About Professor Doctor Jetpack

Professor Doctor Jetpack is a physics-based lunar lander game about controlling a jetpack on a dangerous journey to save the world. You explore an intricate cave system, navigating deadly traps and enemies while trying to master the gasoline-filled, jet-powered deathtrap strapped to your back. A threat to the world lurks in the planet’s heart.

Explore the caves

The game has over 85 handcrafted levels with increasing difficulty, as well as challenging bosses. You can unlock and upgrade equipment as you progress.

Master your jetpack

The jetpack is fun to learn and hard to master. Casual mode adds “training wheels” to make flying easier. The game features atmospheric pixel art and is designed to offer a sense of achievement as you improve your control.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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