Patch Zero

You are Patch Zero, a tiny security agent deployed inside a compromised corporate network. Clean the servers room by room, purge the malware, and fight your way through 50 rooms across 10 network zones.

Play solo, or bring a friend in 2-player online co-op.

Every enemy is built on real malware behavior, so the combat itself reflects cybersecurity instead of just wearing it as a theme:

• Worm: chases you and splits in two when hit.

• Botnet: weak alone, deadly as a swarm.

• Trojan: disguises itself as a pickup until you get close.

• Ransomware: its shots lock your weapon for 3 seconds.

More than 40 malware types, plus elite variants with special traits.

ONLINE CO-OP FOR 2 PLAYERS

• Invite a friend through Steam and play the Campaign or Endless together.

• Each player has their own upgrades, Data and shop, so you build two different Agents.

• Malware gets tougher when two Agents are in the room.

• Down but not out: your partner can revive you, and the run only ends when both of you fall.

BUILD A DIFFERENT AGENT EVERY RUN

• After each room, pick one of three upgrades like Firewall, Multithread, Encryption, Ping Bounce, Honeypot or DDoS Burst.

• Combine the right pairs to unlock hidden synergies, or take a cursed patch: big power, with a price.

• 8 weapons that change how you play, from a piercing rail laser to a melee pulse blade, each with its own magazine and reload.

• 3 playable Agents, each with a unique ability.

EVERY ROOM IS A DIFFERENT JOB

• Over 20 mission types: capture access points, defuse logic bombs, escort a payload, hack terminals, survive a lockdown, and more.

• Choose your path: after each room, pick one of three doors, each with its own mission and modifier.

• Bonus challenges, random events and multi-phase boss fights.

• The network fights back: the stronger your build gets, the harder the malware becomes.

KEEP COMING BACK

• Die, and you keep part of the Data you collected. Spend it in the Lab on permanent upgrades, new weapons and new Agents.

• Checkpoints after each boss let you continue the campaign.

• Endless mode, Daily and Weekly challenges, and Steam leaderboards.

• Threat Levels for players who want a harder network.

• Find hidden logs and discover what really happened inside the network.

• A Codex of every malware you destroy, and Steam achievements.

FEATURES

• Fast top-down 3D action with tight controls and a dash with invincibility frames.

• Handcrafted room layouts, arranged differently every run.

• Dark neon visuals and a synthwave soundtrack that ramps up with the fight.

• Full keyboard, mouse and controller support.

• Full English and Arabic language support.