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PHOSPHOR

GameApp ID 4,963,530by ManawaveReleases 31 Oct 2026
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WindowsEngine —
Action Roguelike2D PlatformerPvEShooterActionRoguelike+14+16
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App ID4,963,530
Release date31 Oct 2026
Engine—
Install size—
TypeGame
Last update8 Oct 2026
Steam DeckUnknown
DLC1
DeveloperManawave
Changenumber39,601,106
Price—
Packages0
PublisherManawave Games
SystemsWindows
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Depots0
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PHOSPHOR
  • Manawave·Manawave Games
  • Releases 31 Oct 2026·App 4963530

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Rated from 10 reviews

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News7OverviewPrice historyChartsPatchesReviewsAudienceEstimatesAvailabilityMetadataPackagesDLC3DepotsRequirementsInstall sizeConfigurationCloud savesAchievementsCommunityMediaRelated appsUpdate historyStore historyFull details
7 announcements · from PHOSPHOR’s Steam news feed
All gamesRead every half hour while active
EverythingUpdates2Major updates1In-game events1Community4
Community30 Aug 2026SCREENSHOT CONTESTPHOSPHOR Screenshot Contest I want to see your best screenshots from the PHOSPHOR demo. ːsteamhappyː It can be a ridiculous combat moment, an insane weapon build, a boss fight, a cool environment, or just something weird that happened during a run. Whatever you think looks the coolest. The winner will receive something pretty unique: Their own gun will be added to the final release of PHOSPHOR.…
SteamPeaks.com
Community20 Aug 2026
PHOSPHR Demo is Now Live!
The PHOSPHOR demo is finally here. This is an early build, and it's going to be rough around the edges. That's intentional. Right now, I need players to break things, find problems, test weapons, push the limits, and tell me what works — and what doesn't. Your feedback during this demo is going to directly shape PHOSPHOR as it moves toward its full release on October 31st . So jump in, descend…
Game update15 Aug 2026Balancing and Scaling Update V2Balancing and Scaling Update V2 Most of this update came out of one complaint, and it's one we agreed with. About halfway into a run, new guns stop mattering. You find something, you look at the card, you run the numbers in your head, and you put it back. Not because the gun is bad. It's because the one in your hands has eaten four wheel spins and six fusions, and the new one hasn't. We went an…
PublishedKindAnnouncementBuild
12 Aug 2026, 15:54 UTCSteam newsAbout Multiplayer in Early access...
Hey everyone, I want to be honest with you about where things are. Multiplayer is still really rough. It's the newest part of the game and easily the least finished — so if you jump into co-op, please know that going in. You'll hit bugs. Things will break. I'm working on it constantly and it's getting better, but I'm not going to pretend it's ready when it isn't. If you want the smoother experi…
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11 Aug 2026, 07:10 UTCIn-game eventMassive Feature Updates
The biggest update yet is live This past week has been a heavy one. Every boss got torn down and rebuilt, co-op got a serious power correction, guns feel faster in the hand, and there's a pile of new weapons, enemies, and quality-of-life to dig into. Here's everything. All 14 bosses, rebuilt from scratch Every boss in the game has been redrawn at full fidelity with per-limb animation instead of…
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29 Jul 2026, 04:48 UTCCommunityPHOSPHOR Development Roadmap
We are genuinely floored !!! Every single one of you who hit that wishlist button since the store page went live has pushed PHOSPHOR further than we hoped it would get this early — thank you, sincerely. So here's what you've helped set in motion: the full PHOSPHOR roadmap, from Early Access all the way to 1.0. New operatives to descend as. New depths beneath the ones you've already survived. A…
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29 Jul 2026, 04:03 UTCMajor updatePHOSPHOR Early Access launch!
PHOSPHOR 's Steam page is live. Descend nineteen biomes of a dying industrial underworld, scavenge guns and cyberspells, and see how far a run-built loadout gets you before the dark takes it back. Early Access is on the way — WISHLIST AND SHARE! it's the biggest way to help us launch.
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Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.