A BLOOD-soaking Movement-FPS platformer🩸where you Splatter walls and floors with your foe’s BLOOD. Stand in that BLOOD to [ALTER] yourself and your Weapons. Soak up BLOOD to replenish and keep fighting. MOTHER created you to stop them. Beckon our Extinction.

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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“For a game with a heavy focus on feel and flow, community playtesting has been instrumental in helping us find the balance between shaping AB+ to meet player excitement and our own vision as creators. We intend to build upon this open development process throughout Early Access to bring out the full potential of AB+. ”

Approximately how long will this game be in Early Access?

“Our Roadmap paces for AB+ to launch into 1.0 in late 2027. We have stretch goals in place for post-1.0 updates, which we will assess as a studio throughout Early Access. ”

How is the full version planned to differ from the Early Access version?

“The full version of AB+ will include all completed story missions as well as additional Gravekeeper levels, weapons, altered weapon mechanics, and enemy types. We plan to introduce these through updates, alongside Polishing of existing content, addition of Localisation, improved Accessibility options, and quality-of-life upgrades.”

What is the current state of the Early Access version?

“We are launching Early Access with the game's foundations fully built. Early Access will include Story Chapter 01 and the first set of Gravekeeper levels. This initial release focuses on improving the game through player and community feedback. ”

Will the game be priced differently during and after Early Access?

“We plan to gradually raise the price as more story and features are added.”

How are you planning on involving the Community in your development process?

“We conduct our Playtests through Steam, though players are highly encouraged to join our Community Discord, where they can share and discuss their feedback, suggestions and experiences with us directly. If Discord’s not your cup of tea, we have created other means of submitting your feedback, suggestions and experiences with us anonymously.”
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Download ALTEREDBLOOD+ Demo

This game is not yet available on Steam

Planned Release Date: Nov 4, 2026

This game plans to unlock in approximately 3 weeks

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Roadmap

ALTEREDBLOOD+'s Early access roadmap

EARLY ACCESS LAUNCH 0.1 FEATURES

  • 3 Story Episodes, a total of 6 Missions descending into MOTHER’s depths.

  • Hub world with Mission select and difficulty settings.

  • “Gravekeeper” Wave Survival mode, with 3 Wave Survival Arenas.

  • 4 Weapons & 1 Knife with unique Altered mechanics.

  • 6 Foes with unique Altered variants.

  • 1 Chapter Boss.

  • Customisable BLOOD Colours.

  • Customisable Player Colours.

  • Online Global and Friends Leaderboard.

After Early Access Launch, AB+ updates will take the form of: 

  • Large Content Updates (Episodes or Full Chapters) 

  • Gravekeeper Updates (New Arenas)

  • Localisation Updates

  • State of the game Reworks & Bugfixing

Customisation

About This Game

A fusion of splatter-based combat from games like Splatoon and FPS classics like Doom and Quake, ALTEREDBLOOD+ (AB+) is a Movement-FPS-Platformer where Splattered BLOOD is a resource and Positioning is vital to staying alive.

Cover arena walls and floors in your foe’s BLOOD. Soak up BLOOD to regenerate Ammo and Health. Stand in that BLOOD to ALTER Yourself and your Weapons.

Bring directionality to your ultra-violence: Deal damage to Splatter their BLOOD over the surfaces directly behind and around them.

Kill, and they burst into a shower of Gibs, spreading more BLOOD for your exploitation.

Soak up BLOOD by Sliding, Dashing and Stomping on BLOOD Splatter. 

Soaking up BLOOD gives you Health and Ammo, keeping you in the fight.

Watch where you stand: Weapons become ALTERED when you stand in BLOOD, gaining powerful effects to dominate your foes. Each weapon comes with its own unique interaction with BLOOD and Movement; master and push them to their limits.

YOU move through MOTHER, as though a part of HER.

Pass through obstacles like Liquid, fight faster, leap higher. You become ALTERED when standing in BLOOD.

Traverse MOTHER’s depths by B-hopping, Air-Strafing, Surfing, Trimping, Rocket jumping and more.

Inspired by movement tech in classic FPS, ALTEREDBLOOD+ features a range of movement mechanics to learn and master.

Customise your movement experience: CLASSIC and MODERN Air-Control settings are available.

GAMEMODES

STORY MISSIONS

Embody her REAPER

Play through the Missions of AB+, discover new weapons, encounter new enemies, and learn the ways of the ALTERED as you progress. 

From claustrophobic encounters to massive scapes. B-hop, rocket jump, and fight your way through MOTHER.

SURVIVAL <GRAVEKEEPER> MODE

Push AB+’s combat to its limits. Unlock weapons in Story missions before bringing the Fight to relentless waves in Gravekeeper Mode.

Gravekeeper mode features a set of Survival levels. Spill blood, Feed MOTHER, survive.

All game modes come with Friends & Global Leaderboards

[BECKON OUR EXTINCTION]

3242 CE:

We launched MOTHER, a self-replicating megastructure towards the galactic centre.

4,199,245,344,263,242,348,389,893,582,349,373 CE:

MOTHER has consumed 99.99999997% of the Observable Universe.

a schematic for the creation of Humans

a schematic for the processing and use of Humans

Humanity dwells in the remaining space. [PARASITES] Carving into MOTHER, gorging on her BLOOD.

MOTHER created YOU to stop them.

BECKON {OUR} EXTINCTION

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Mature Content Description

The developers describe the content like this:

This game contains violence and gore.

System Requirements

    Minimum:
    • OS: Windows 10
    • Processor: Intel Core i5-6500 or equivalent
    • Graphics: NVIDIA GTX 1050 or equivalent
    • DirectX: Version 11
    • Additional Notes: These minimum specifications should run the game at a stable 120 FPS. Linux and macOS are not officially supported.
    Recommended:
    • OS: Windows 10/11
    • Processor: AMD Ryzen 5 5600 or better
    • Graphics: NVIDIA GTX 3060 or better
    • DirectX: Version 11
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