Challenger's Sleep

by Mx. Shade

Challenger's Sleep is a deep sea Vertical Scroller that pulls you down from the bright Sunlight Zone and into the Sohm Abyssal Plain - and even deeper. Featuring beautiful 2D art, simple controls, and a gripping mystery,

Released Apr 30, 2026 · 3 Steam user reviews

Tags: Psychological, Adventure, Linear, Side Scroller, Hidden Object, Action-Adventure, Underwater, Mystery

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