Last 7 days · history since Nov 1, 2026
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
Loading from Steam…
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Checking other stores…
Loading from Steam…
Live from Steam
Loading reviews from Steam…
Free on Steam. The demo has its own app, so its players are counted separately.
You were bitten hours ago. The clock in your blood is already running — and it isn't a virus. Fight through the waves of the dead, trade your nerve to a demon who was here before the city, and hold onto yourself for one more wave. Turn, and it's over.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Changed: Shared content (1 download)
Changed: Shared content (1 download)
Changed: Shared content (1 download)
beta builds
Thank you for playing Day 31 and for all the feedback so far. We know about a few bugs on the second floor and we are working on them now.Known issuesMutants: there are a few bugs with the mutants on the second floor.Worship room: there are a few bugs in the w…
The second floor has something new waiting behind the procedure room doors. This update also adds dismemberment for most zombies, fixes the HazMat gas, and brings a round of sound and polish work. The Procedure Room Placing the heart now seals the room. You wi…
The 2nd floor of St. Harrow is alive, and something on it is waiting for a heart.THE PROCEDURE RITUAL SpoilerKill the mutants in the pods and one of them drops a heart. It floats and glows red, so you can’t miss it. Carry it to the altar in the ritual room and…
Some of them stop walking. That is not the same as stopping.THE STOMP- Get close to a crawler, or a zombie knocked to the floor, and press shove (G, or tap R3 on a controller). You stomp it to death.- The camera cuts out for the kill: you see your survivor dri…
Vessel never cared whether you understood what you were buying.He still doesn't. But now you can see it.VESSEL'S MACHINE, REBUILT- Your gun turns in 3D on the machine page. Point at or click any part and it appears on the gun before you buy it.- Every part sho…
Vessel keeps a ledger. Every deal he has ever made is written in it, and now some of the lines are yours.The LedgerA new page on the main menu, and on the Leaderboards page in the pause menu.- Twelve entries, three open at a time. Kill fifty with headshots. Cr…
Day 31 is out in Early Access. The basement, the first floor and the second floor of St. Harrow are open, with solo play, split screen couch co-op and online co-op. This is the start, not the finish. Here is what we are working on next. Finishing St. Harrow Th…
**How it works**- Host a game from the main menu and invite a friend straight from your Steam friends list.- They accept the invite and load into your run.- Voice chat is built in. Push to talk by default (Caps Lock, rebindable on the Controls tab), or switch …
1 item on Steam, newest first.
