Boreal Tenebrae Act 0: Sundowning game cover

Boreal Tenebrae Act 0: Sundowning CD Key

An atmospheric narrative adventure and standalone prequel to Boreal Tenebrae, Act 0 unfolds in Tamarack Narrows on a disastrous centennial night. Through interwoven perspectives—Sarah, Bree, Nicole, Sam, and townsfolk—fixed-camera, PSX-inspired analog-horror explores a collapsing town, surreal horrors, and a cosmic intrusion that sets Act 1 in motion.
Looking for the best price for Boreal Tenebrae Act 0: Sundowning? Compare offers from 2 stores on CheckGamePrices to find the cheapest Steam key available. Right now, the lowest price is 1.14$ at Kinguin, which is 81% cheaper than the current Steam price (5.99$).

Current Lowest Price

1.14$
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Release Date

30 Jul, 2026

Publisher/Developer

Snot Bubbles Productions, Music by Guidewire

Reviews

Steam: 100.00% positive (12/12)
Metacritic: -

Boreal Tenebrae Act 0: Sundowning Steam Price History Chart

Current Steam price: 5.99$
Lowest Steam price ever: 4.19$ — 2026-10-08
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Boreal Tenebrae Act 0: Sundowning description

Boreal Tenebrae: Act 0 — Sundowning

Boreal Tenebrae: Act 0 — Sundowning is an atmospheric narrative adventure set in the dying town of Tamarack Narrows. A place where industry wanes, resentment simmers, CRTs flicker, and a crimson aurora stains the sky like a wound. The story unfolds across the night the town’s centennial celebration spirals into catastrophe, when an enigmatic visitor arrives promising salvation—and delivers something far older and much more dangerous.

Experience the interwoven perspectives of Sarah Walker, her sister Bree, Nicole, Sam, and the townsfolk as their lives collide during one disastrous event. This is a standalone prequel that enriches and expands the world of Boreal Tenebrae: Act 1, while remaining accessible to new players. The narrative threads converge into a night that changes Tamarack Narrows forever.

Sundowning embraces an analog-horror aesthetic inspired by late-90s media. Expect fixed-angle exploration, PS1-inspired visuals, lo-fi video textures, and a soundtrack that drifts between warm nostalgia and unnerving dissonance. CRT distortion, VHS noise, and infrared footage are woven directly into gameplay, creating a dream-logic atmosphere where the surreal intrudes on the ordinary.

Explore a collapsing prairie town through a curated set of environments—from liquor stores and empty streets to church basements and industrial yards. The game uses cinematic storytelling: fixed-camera scenes, interactive dialogue, and surreal sequences that blur the line between memory and nightmare. Moments of eerie beauty coexist with creeping dread as the town’s social tensions and hidden histories come to light.

At its core, Sundowning is a mystery rooted in community, class struggle, and cosmic intrusion. The events of Act 0 lay the groundwork for Act 1, introducing recurring themes and threats while inviting players to uncover how a single night can unravel a town and alter its fate. Built to stand on its own, it also invites fans to see how the larger Boreal Tenebrae saga begins.