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4-Player Co-Op Horror FEEDSTOCK Opens Steam Page for October 2026 Release

FEEDSTOCK turns the typical inventory system into a physical obstacle, since Tally's growth can make exit routes impassable and its tracking of speaking players makes voice chat part of the core loop.

Reporting from 1 source: 4Gamer.net.

4-Player Co-Op Horror FEEDSTOCK Opens Steam Page for October 2026 Release

Ahaha studio opened the Steam store page for FEEDSTOCK on September 6, 2026. The first-person co-op horror game launches in October 2026 with Japanese language support. Up to four players feed collected items to Tally, a creature that converts goods into materials but grows larger, restricting movement and blocking escape routes.

Ahaha studio opened the Steam store page for FEEDSTOCK today, with an October 2026 release window and Japanese language support listed on the store page. The game is a first-person co-op horror title for up to four players who explore houses and collect items.

Collected goods feed Tally, which converts them into materials for sale and equipment expansion. Tally grows with each meal, and movement gets harder as the creature expands. Doors that were easy to enter may become impossible to leave through. Players can make Tally spit items back out, but that costs resources.

Communication runs on proximity voice chat, with voices muffled by walls and quieter at distance. Tally follows players who speak, so talking is both a coordination tool and a way to guide the creature. A microphone is required. Four enemy types react to different noise levels, and since there are no weapons, the key decisions are how long to keep collecting and how to bring the enlarged Tally back.

Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.

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