What is the cheapest place to buy MADNESS: Project Nexus?

Steam at $24.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.

Is MADNESS: Project Nexus free?

No — MADNESS: Project Nexus is a paid game. The cheapest we can find it is $24.99.

Has MADNESS: Project Nexus ever been cheaper?

Yes — the lowest we have tracked is $19.99. It is $24.99 today.

Is MADNESS: Project Nexus Steam Deck compatible?

Mostly. Valve rates MADNESS: Project Nexus Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.

Can I play MADNESS: Project Nexus on Mac?

Not natively — Steam lists no macOS version of MADNESS: Project Nexus. Mac players would need a cloud gaming service or a Windows compatibility layer.

Does MADNESS: Project Nexus have co-op?

Yes — Steam lists MADNESS: Project Nexus with split-screen co-op.

Is MADNESS: Project Nexus on PC Game Pass?

No — MADNESS: Project Nexus is not on PC Game Pass right now. The best price to buy it right now is $24.99.

MADNESS: Project Nexus

Name: MADNESS: Project Nexus
Brand: GIBBING TREE, LLC
Availability: InStock

GIBBING TREE, LLC · September 29, 2021 · Gore, Beat 'em up, Shooter, Hack and Slash, Arena Shooter

Buy MADNESS: Project Nexus from Steam at $24.99 — the cheapest of 1 store we compare.

Shooter deals

Overwhelmingly Positive97% · 17,60573playing now

Best price

30 Fair price

$24.99

lowest tracked $19.99

Buy at Steam

Prices last checked 2 Nov 2026, 10:04 UTC

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Where to buy MADNESS: Project Nexus — official stores

Steam

Standard Edition · Steam

$24.99

Buy

MADNESS: Project Nexus price by region

MADNESS: Project Nexus costs $12.49 in Georgia (USD), £19.49 in the United Kingdom, €20.99 in Europe (EUR), $24.99 in the United States, CA$28.99 in Canada, NZ$30.99 in New Zealand, A$35.95 in Australia, R$47.49 in Brazil and zł89.99 in Poland right now.

Cheapest MADNESS: Project Nexus offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
Georgia (USD)	$12.49	$12.49	—	1
United Kingdom	£19.49	£19.49	—	1
Europe (EUR)	€20.99	€20.99	—	1
United Statesyour region	$24.99	$24.99	—	1
Canada	CA$28.99	CA$28.99	—	1
New Zealand	NZ$30.99	NZ$30.99	—	1
Australia	A$35.95	A$35.95	—	1
Brazil	R$47.49	R$47.49	—	1
Poland	zł89.99	zł89.99	—	1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Trailers & screenshots

Watch the MADNESS: Project Nexus trailer →

About MADNESS: Project Nexus

✦ AI summary

Blast and brutalize through 16+ hours of over-the-top arcade action as you infiltrate facilities, survive gauntlets of cultists and bandits, and uncover the secrets of Project Nexus solo or with up to three friends. Customize your warrior, build unique weapons, dominate endless arena waves, and unleash chaos in a sandbox where you can pit enemies against each other or join the mayhem yourself.

MADNESS: Project Nexus is a third-person Run n' Gun / Beat'Em Up filled with arcade-style action and button-mashing brutality. Shoot, stab, bash, chop, and slaughter your way through over 16 hours of intense combat. Your wits will be challenged. Your nerves will be tested. Blood will probably get all over everything... what a day to leave your raincoat at home! But that's alright. Wading through the dismembered remnants of those who fell to your bullets and steel, only one thing crosses your mind: They asked for this. And you're glad that they did.

STORY CAMPAIGN
\ \
Take the reigns of the antiheroes of the Madness universe! Infiltrate heavily guarded installations, survive cultist-ridden tunnel networks, fight back against dynamite-wielding cannibal bandits, and dodge the grasp of armor-plated Mag Agents over three times your size...all while unearthing the terrible secrets of Project Nexus itself.
Play solo or locally with up to three other people (using Xbox-compatible controllers).
ARENA COMBAT
\ \ \
Build your custom warrior from the ground up! You'll advance through specialized skill tiers and train a unique Madness warrior who is equipped to take on wave after wave of never-ending badguys in combat environments that range from killer game shows to haunted houses to high speed trains. Build your own custom weapons and outfit them with the latest technology to give yourself the edge you're going to need to pull through.
THE PLAYGROUND
Play god in a secure combat environment and pit squads of badguys against one another for your own satisfaction. Toss them any weapons you like, or have them go at it with their bare fists. Or, jump down into the fray yourself and show them who's boss!
ABOUT US
Hello! We're Matt Jolly and Michael Swain, two smalltime game developers who spent seven years bringing this project to life. It was inspired by our love for the side-scrolling button mashers we grew up with, and if you feel the same, then we can't wait for you to jump straight into the carnage!

MADNESS: Project Nexus — game info

Platforms: Windows
Steam Deck: Playable
Player modes: Single-player, Co-op, Split screen
PC Game Pass: Not included

More games like this:Split-screen games

MADNESS: Project Nexus in the rankings

#22 best rated Steam game of 2021

Price alert

Get notified the moment the price hits your target.

MADNESS: Project Nexus price history

MADNESS: Project Nexus is $24.99 at Steam right now, compared across 1 store. The lowest we have tracked is $19.99.

2026-09-26low $21.24 · now $24.99

MADNESS: Project Nexus price changes · since 26 Sep 2026
Date	Price	Store
4 Oct 2026	$24.99 ▲	Steam
29 Sep 2026	$21.24 ▼	Steam
26 Sep 2026	$24.99	—

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A live price and history chart for MADNESS: Project Nexus, updating on its own. Free to use anywhere — it carries a link back here and needs nothing else.

MADNESS: Project Nexus — questions & answers

What is the cheapest place to buy MADNESS: Project Nexus?: Steam at $24.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.
Is MADNESS: Project Nexus free?: No — MADNESS: Project Nexus is a paid game. The cheapest we can find it is $24.99.
Has MADNESS: Project Nexus ever been cheaper?: Yes — the lowest we have tracked is $19.99. It is $24.99 today.
Is MADNESS: Project Nexus Steam Deck compatible?: Mostly. Valve rates MADNESS: Project Nexus Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.
Can I play MADNESS: Project Nexus on Mac?: Not natively — Steam lists no macOS version of MADNESS: Project Nexus. Mac players would need a cloud gaming service or a Windows compatibility layer.
Does MADNESS: Project Nexus have co-op?: Yes — Steam lists MADNESS: Project Nexus with split-screen co-op.
Is MADNESS: Project Nexus on PC Game Pass?: No — MADNESS: Project Nexus is not on PC Game Pass right now. The best price to buy it right now is $24.99.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Sep 29, 2026

I've been a fan of the Madness Combat Saga ever since I was a wee little pickle. I started off from the Class Madness Project Nexus, after that I played tons and tons of fan-made Madness Combat games like the Madness Interactive Saga as well. Thanks to my friend who gifted this to me I literally shed a tear being able to play this game finally! I love this Madness, and I love the Madness before it!

1 found this helpful

Recommended Sep 29, 2026

good game but bad multiplayer

1 found this helpful

Recommended Sep 29, 2026

This game is PEAK. All of Madness is PEAK. If you like killing everything buy this game (and watch the series!)

1 found this helpful

Recommended Sep 28, 2026

IM MAD. But... I like to combat!

1 found this helpful

Recommended Oct 1, 2026

big man punch hard owie

Recommended Sep 30, 2026

I'm going mad

Community reviews

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