Buy MADNESS: Project Nexus PC Key

Where to buy MADNESS: Project Nexus at the best price? As of 21 Aug 2026 the cheapest option is A$35.95 at Steam, out of 2 offers across 2 stores. The range reaches A$36.89, so the distance between the first and the last listing can be wide even with a handful of sellers. You activate the key in Steam or another client, and it is worth checking the price history first. This game has been cheaper before, on 89% of the days we have data for. A price alert will let you know when the next drop comes. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 29 Sept 2021
GIBBING TREE, LLC
GIBBING TREE, LLC
Metacritic:
tbd 8.7
Steam:
Overwhelmingly Positive (14k)
Buy in Official Store:
A$35.95
Buy in Keyshops:
-8%
A$36.89
In keyshops, it was cheaper on 89% of days with data.
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
MADNESS: Project Nexus
Windows
+1
5w ago
DRM:
Steam
Steam
A$35.95

Keyshops (1)

DRM:
Steam
Steam
Gameseal
MADNESS: Project Nexus (PC) Steam Gift - GLOBAL
Windows
+1
6h ago
DRM:
Steam
Gameseal
A$40.24 ~A$36.89
-8%
-17% with SEAL17XDDcopy
-17% with SEAL17XDDcopy

About MADNESS: Project Nexus

MADNESS: Project Nexus - about the game

MADNESS: Project Nexus stands out as a third-person action game blending run-and-gun shooting with beat-'em-up combat, all wrapped in an indie package full of brutal, arcade-style intensity. Developed by a small team passionate about classic side-scrollers, this PC title draws from the Madness universe, where players dive into chaotic battles against waves of enemies using firearms, melee weapons, and raw aggression. With over 16 hours of content split between narrative-driven missions and customizable challenges, it appeals to fans of fast-paced action who enjoy testing their skills in gritty, violent scenarios.

Gameplay

In MADNESS: Project Nexus, the core loop revolves around third-person combat where you shoot, stab, bash, and chop through hordes of foes in intense, button-mashing sequences. Players control antiheroes navigating levels filled with arcade-style action, requiring quick reflexes to dodge attacks and counter with a mix of ranged and close-quarters moves. Customization plays a big role, especially in building warriors with specialized skill tiers that enhance abilities like speed or durability. You can also craft custom weapons and equip them with tech upgrades to gain edges in fights, such as improved accuracy or explosive effects. The game emphasizes dismemberment and gore, with blood and body parts flying as you dismantle enemies, adding to the visceral feel. Combat environments vary, challenging your wits against armored giants or explosive-wielding bandits, all while managing health and ammo in high-stakes brawls.

Game Modes

The game offers three distinct modes to suit different playstyles. Story Campaign lets you tackle a narrative arc solo or in local co-op with up to three friends using controllers, spanning over eight hours of missions where you infiltrate guarded sites and uncover Project Nexus secrets. Arena Combat focuses on solo progression, where you build and train a custom fighter to survive endless waves in settings like haunted houses or speeding trains, with over eight hours of content and a New Game+ option for replayability. Finally, The Playground mode acts as a sandbox, allowing you to spawn squads of enemies, arm them as you wish, and either watch them clash or join the fight yourself for experimental chaos.

Enemies and Challenges

Players face off against varied factions that keep encounters fresh and demanding. Cultists swarm in tunnel networks with fanatical zeal, while dynamite-wielding cannibal bandits bring explosive unpredictability to the mix. Towering armor-plated Mag Agents, over three times your size, demand strategic takedowns to overcome their defenses. These opponents test your combat skills across different scenarios, from close-quarters brawls to ranged shootouts, ensuring no two fights feel the same.

Is It Worth Playing?

For those who thrive on arcade action with a side of customization and co-op fun, MADNESS: Project Nexus delivers a solid experience that's held up well since its release. It boasts overwhelmingly positive reception, with 96 percent of over 15,000 total reviews praising its replayability, challenging gameplay, and faithful adaptation of the Madness series. Recent feedback remains strong at 98 percent positive from 125 reviews in the last 30 days, highlighting its enduring appeal. If you enjoy brutal, skill-based combat without needing online multiplayer, this indie gem suits solo players or local groups looking for hours of intense fights. However, if repetitive wave-based action isn't your thing, it might feel limited in variety over long sessions.

Interface:
English
Audio:
English

Age rating

Unavailable
Metacritic:
tbd 8.7
Steam:
Overwhelmingly Positive (14k)

Minimum:

  • Processor: Dual Core 2.0GHz
  • Memory: 4 GB RAM
  • Graphics: 512MB memory or better
  • DirectX: Version 9.0c
  • Storage: 1 GB available space

Recommended:

  • Processor: AMD 3.7GHz
  • Memory: 12 GB RAM
  • Graphics: 1GB memory or better
Historical low
Price history from official stores
A$28.76
Steam
1 months ago
Price history from keyshops
A$29.29
Gameseal
5 months ago

FAQ

9 questions

Before you start looking for a cheap MADNESS: Project Nexus PC key, check the essentials. Developed by GIBBING TREE, LLC. Published by GIBBING TREE, LLC. PC released date: 29 Sept 2021. Genres: Action, Indie. Categories: Multi-player, Remote Play Together, Family Sharing, Co-op, Steam Trading Cards, Single-player, Steam Achievements, Steam Cloud, Shared/Split Screen Co-op, Shared/Split Screen.

Q

Where to buy a cheap MADNESS: Project Nexus Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a MADNESS: Project Nexus key for as low as A$35.95. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest MADNESS: Project Nexus price on PC. Check the MADNESS: Project Nexus price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the MADNESS: Project Nexus Steam price is A$35.95. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find MADNESS: Project Nexus on sale even outside seasonal promotions. We currently detect 2 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, MADNESS: Project Nexus is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

The cheapest offer came most often from Gameseal: 69 of 76 days with data. The current price is high against its own history: it was cheaper on 89% of days with data. The price reached its historical low on only 1 day out of 76 days with data. We have recorded offers from 4 stores in total, and from 1 in the most recent reading.

Yes. MADNESS: Project Nexus has an official page on the Steam Store. You can also buy a MADNESS: Project Nexus Steam key from third-party sellers. Our price comparison currently includes 2 offers with Steam DRM. Pick one to ensure your MADNESS: Project Nexus download happens on Valve's platform.

Yes, with minor tweaks. MADNESS: Project Nexus is Steam Deck Playable - it works after small adjustments like selecting a Proton version or using the touchscreen for tiny launcher text. You can play MADNESS: Project Nexus on Steam Deck.

According to our data MADNESS: Project Nexus is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best MADNESS: Project Nexus deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for MADNESS: Project Nexus

1 Steam Steam Official
A$35.95
2 Gameseal Gameseal Keyshop
-8% A$36.89

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