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About
Mars Underground is an apocalyptic adventure where you relive the same day over and over. With each cycle new items can be picked up and topics unlocked. Explore the possibilities of this timeloop and uncover multiple endings.
Where to buy
Prices for US · Updated 9/1/2026
News
Martian city in "Chaser" - human Mars
human Mars · 5/26/2024
Spiderlike Mars Robot Might One Day Crawl through Unexplored Volcanic Caves - Scientific American
Scientific American · 4/17/2024
Concept art from "Dome City" - cancelled VR adventure game set on Mars - human Mars
human Mars · 1/3/2019
Mars’s buried secrets: What NASA’s InSight lander will search for inside the Red Planet - Fast Company
Fast Company · 11/21/2018
Evidence of lake beneath Mars detected - CNN
CNN · 7/26/2018
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