GRAVHOUNDS enters Early Access on November
2. The 1-4 player co-op action builder from Octopus Panic launches on Steam Early Access and Xbox Game Preview on the same day, and it arrives day one with Xbox Game Pass. Players take a pack of bio-engineered dogs onto hostile planets, gather resources, build and defend a base, and extract with everything they can carry before the alien swarm overwhelms them.
At a glance
Launch: November 2, 2026, in Steam Early Access and Xbox Game Preview, day one with Xbox Game Pass. Xbox Wire post does not name a Game Pass tier; several outlets specify Ultimate and PC Game Pass.
Players: 1-4, solo or co-op. The studio calls the dogs loyal, obedient, and expendable, and the loop is built around that joke.
Loop: drop onto a hostile planet, gather resources, build defences and pipelines, fight a swarm that grows deadlier the longer the pack stays, and extract.
Early Access plan: roughly six months, possibly longer. The studio expects the price to rise as the game grows toward 1.0, with changes announced in advance.
Demo record: the October 12 to 18 demo offered seven planets across two solar systems and four playable Gravhounds. Demo progress does not carry into Early Access.
Dogs, gravity, and a bet on extraction
Octopus Panic is a small independent studio in Seattle, founded by veterans of 343 Industries and DICE, and development is led by Josh Holmes, the creative director of Halo 4 and a former head of Halo Studios. GRAVHOUNDS is the studio first game, and it was revealed at Gamescom Opening Night Live before a demo run in October. The pitch is easy to picture: working dogs, given jetpacks and guns, sent to do blue-collar resource jobs on planets that want them dead.
The loop has four moves, and the fourth is the one that matters. The pack drops onto a hostile planet, gathers resources, and builds defences with turrets, generators, and fabricators, extending pipelines across hostile terrain to power the base and keep an escape route alive. The Grav Beam lets players fling objects across the battlefield or send enemies flying, with a studio warning about volatile materials. Staying longer raises the reward and the risk together, since the swarm grows deadlier by the second.
What the October demo already showed
The October demo ran from October 12 to 18 on Steam and Xbox, and it is the best public evidence for what Early Access contains. It offered seven planets across two solar systems, with four playable Gravhounds to choose from: Selene, Zane, Dozer, and Finn. Expeditions could be tackled solo or with up to four players in co-op, and the biggest addition in that demo was the Mod Deck Builder, built in response to feedback from an earlier open playtest.
The Mod Deck Builder changes how rewards work. Players choose 10 common Mods and up to two Showstoppers from their unlocked library, and reward pods during an expedition draw only from that selection. That gives a pack control over its build without removing the unpredictability of a run. One limit matters for returning demo players: demo progress does not carry into the Early Access release, so a demo squad starts again on November 2.
The Early Access deal, stated plainly
The studio's Early Access notes are candid about the state of the game. The Early Access release includes the core experience and is fully playable solo or in co-op with up to four players, after multiple rounds of external playtesting. The road to 1.0 adds more Gravhounds, jobs, worlds, enemies, weapons, upgrades, and progression, alongside continued work on balance, performance, usability, and the co-op experience. The expected length is roughly six months, possibly longer, and that is an estimate, not a promised 1.0 date.
The price warning is the part to read before buying on Steam. The studio says it expects the price to increase as GRAVHOUNDS grows during Early Access and approaches 1.0, with any price changes announced in advance. Press material reviewed for this article does not state a Steam purchase price, so Steam buyers should check the store page at unlock. Game Pass is the confirmed no-extra-cost route for subscribers, and Xbox lists the game as a day-one Game Pass title in its November 2 to 6 schedule.
Who should jump in on day one
The day-one case is strongest for a full pack. A group of three or four players who liked the demo loop, who accept that balance and content will shift, and who can play through Game Pass, loses little by starting now. The solo case is thinner: the loop is playable alone, and the studio says so, but a game built around pack decisions, shared pipelines, and rescue dashes will always feel fuller with a crew. Solo players should weigh the demo first.
The honest risk is the standard Early Access risk. Six months is a plan, not a finish line, and the price rise means waiting costs more later while buying now costs patience with an unfinished game. Players who want a finished co-op builder should wait for 1.0. Players who want to shape one, and who have a pack ready, have a clear reason to start on November 2.

