ColdSide: Retro Edition game cover

ColdSide: Retro Edition CD Key

ColdSide: Retro Edition is a reimagined retro-style indie horror game set in an abandoned underground bunker. Play as a researcher entering a sealed facility to uncover the fate of missing scientists and the anomalous forces beneath. Features gritty “dirty” visuals, vintage noise, and improved lighting.
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Current Lowest Price

7.99$
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Release Date

10 Dec, 2025

Publisher/Developer

AdroVGames

Reviews

Steam: 100.00% positive (8/8)
Metacritic: -

ColdSide: Retro Edition Steam Price History Chart

Current Steam price: 7.99$
Lowest Steam price ever: 1.59$ — 2026-10-08
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ColdSide: Retro Edition description

ColdSide: Retro Edition

ColdSide: Retro Edition is a reimagined take on the 2020 indie horror experience, rebuilt with the atmosphere and presentation of classic retro titles. Step back into an isolated, abandoned bunker—once a sealed research facility—where experiments with anomalous phenomena went too far, and whatever happened below ground was never meant to surface.

You play as a researcher sent into the locked-down complex to uncover the fate of the missing scientists and piece together the truth behind the forces lurking beneath the facility. As you explore its dark corridors and forgotten rooms, tension rises with every step, pushing you to rely on observation, caution, and persistence to move deeper into the unknown.

Retro Edition Highlights

  • Fully updated visual style: a deliberately “dirty” look with worn textures, vintage noise, and retro-inspired color grading that evokes the feel of old-school horror.
  • Improved effects and lighting: enhanced atmosphere and visibility that amplify the bunker’s oppressive mood.
  • Minor gameplay and visual polish: refined details and small improvements that make the experience smoother while preserving the original tone.

The story remains unchanged, keeping the core narrative and unsettling mystery intact—only now presented through a distinct retro lens that intensifies the dread and isolation. ColdSide: Retro Edition focuses on exploration and atmosphere, immersing you in a claustrophobic setting where answers are scarce, the environment feels hostile, and every discovery hints at something far more dangerous than a simple abandoned facility.

If you enjoy indie horror with a classic aesthetic, ColdSide: Retro Edition delivers a tense return to a sealed bunker, a missing research team, and a subterranean secret that refuses to stay buried.