Warm is a survival game set in the harsh Alaskan wilderness, where players assume the role of park ranger Elis Rowe. Stranded after the sun ceases to rise, players must navigate the treacherous environment while managing resources to survive. The game challenges players to keep campfires burning, split logs, and craft torches, all while battling freezing temperatures and sudden blizzards. Players can explore abandoned campsites, gathering supplies to stay alive, while also facing threats from wolves lurking in the darkness.

The game offers both solo and cooperative gameplay options, allowing for a more dynamic experience as players can revive frozen teammates. Each night presents new challenges, as players must weigh the risks of venturing away from the safety of their fire. With a focus on resource management and survival tactics, Warm immerses players in an intense environment where every decision could mean the difference between life and death.