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Black Hole Hazard

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  1. Steam2.0 · 560 reviews
    $4.99View Offer

Trailers & screenshots

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About Black Hole Hazard

Black Hole Hazard is an action puzzle game about spacewalking. You play as Dr. Albert Armstrong, a researcher stranded in mysterious cosmic space, and use a jet gun to move, fight unknown enemies and uncover what happened.

Dr. Armstrong’s story

Dr. Albert Armstrong is a senior researcher at the International Nuclear Research Center (INRC). During an experiment to create an artificial black hole, an unexpected explosion knocks him unconscious. He wakes up floating in a mysterious cosmic space. Hidden log file fragments offer clues about the incident and his location.

Movement and exploration

Dr. Armstrong moves by firing his gas-firing jet gun at a point: the recoil pushes him in the exact opposite direction. The gun can also fire lasers to help him survive against enemies. Blocks in cosmic spaces have different physical properties and reactions, while distorted gravity adds to the challenge.

Story mode

Story mode has 150 levels across seven chapters, each with a boss battle. You can search for 68 hidden log file fragments and find 26 batteries to upgrade your gun. Each stage includes a Time Attack Challenge, and each chapter has story cutscenes. The story has two different endings.

Survival mode

Survival mode features random maps, items and enemies. You can compete for high scores on the Steam leaderboard.

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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