Top similar games like System Zero:

Cyber Warrior is a hacking simulator where you search the internet for evidence, hack into suspects and dive into the depths of the virtual world. Use your hacking skills to prevent new attacks and take down the largest cybercriminal group on the planet before it is too late.

Grey Hack is a massively multiplayer hacking simulator game. You're a hacker with full freedom to act as you wish on a vast network of procedurally generated computers.

In void future, you play as a hacker in a cyberpunk world controlled by corporations. Hack, solve puzzles, and uncover a global conspiracy. Framed for a crime, you must fight for your life and expose the truth before you’re erased from the system.

You are a secret Agent who begins work for the Airem as Hacker. Hacking servers of global corporations for profit, stealing data, manipulate the stock market, modify peoples academic or criminal records, laundering money, erasing evidence, framing innocent people. Do not trust anyone.

Cyber Manhunt is a story-oriented puzzle game focusing on big data, hacking, citizen privacy, and social workers. It focuses on social issues such as cyber violence and privacy breaches.

CHAQS is an instructive CTF (Capture The Flag) game that performs the basic functions of an operating system. While it meets your expectations from an operating system to a certain extent with the applications it contains, CHAQS progresses in the direction of more challenges in terms of gameplay.

You are Vigilantus, a master hacker fighting to fix a rotten society. Immerse yourself in a world ruled by corrupt corporations, politicians, and greedy pharmaceutical companies. Uncover dark political secrets, sabotage systems, redistribute wealth to the poor, and destroy entire corporations.

Hack the System. Uncover the Truth

Step into the shoes of a skilled Anonymous hacker and embark on a mission to unveil the truth hidden behind a sinister organization's plans to monitor civilian data and enforce mass surveillance.

A real-time hacking sandbox simulator with procedurally generated content. Multiple tools and techniques to use, multiple computers to hack, multiple missions to solve, and multiple vulnerabilities to exploit!

Uplink lets you play as a freelance hacker tackling risky contracts for corporations. Break into systems, steal data, sabotage rivals, and upgrade your gear. Support factions or go rogue in this immersive, strategy-driven hacking simulation game where your choices shape the outcome.

When you have a top-of-the-line hacking deck armed with a 56.6k modem and a staggering 256k RAM, it means just one thing: you answer only to the highest bidder.

HACK_IT presents players with a fully immersive hacking experience, you’ll meet characters and find out things you never imagined. Including interactive apps that will give you the power to shutdown servers and retrieve passwords.

HACKERGAME is a 2D terminal-based arcade hacking game and is currently in the early days of development.

Hacknet is an immersive, terminal-based hacking simulator for PC. Dive down a rabbit hoIe as you follow the instructions of a recently deceased hacker, whose death may not have been the accident the media reports.

After MI7 has been hacked, your primary goal is to bring a cyber-criminal network to justice. Played entirely from your computer's desktop, Mainlining is a thrilling point and click hacking adventure that features a gripping narrative which will have you hooked from the very first case.

HackOS is the definitive hacking sandbox you've been waiting for. Immerse yourself in a world of virtual espionage, ethical dilemmas, and high-stakes strategy, all from the comfort of your terminal. Inspired by classic hacking games and refined for modern players.

Bitburner is a programming-based incremental game. Write scripts in JavaScript to automate gameplay, learn skills, play minigames, solve puzzles, and more in this cyberpunk text-based incremental RPG.

A=B is a programming puzzle game with only one instruction: A=B, which means replacing A with B.

Comet 64 is a programming puzzle game. The year is 1984. All you got is a Comet 64 home computer and the operator's manual it came with.

Program little office workers to solve puzzles. Be a good employee! The machines are coming... for your job. From the creators of World of Goo and Little Inferno.

Innovative genre mashup (first-person immersive sim puzzler FPS RPG) with emphasis on problem-solving and creativity. Unique vibes and original mechanics that you won't have experienced before. One of the best games of 2022 according to various credible sources!

Retro Gadgets is a sandbox where you build, code, and customize gadgets inspired by old-school electronics.

Hack ‘n’ Slash is a puzzle action game about hacking -- reprogram object properties, hijack global variables, hack creature behavior, and even rewrite the game’s code. The only way to win is not to play...by the rules!

A puzzly physics game => Supporting multiple solutions => Hack with style to rise your prestige in The Murky Web

Hifuu OS: Immersive hacking simulator based on the Touhou Project. Play as Renko Usami, learn and use authentic terminal commands to hack into the Great Hakurei Barrier. Unravel the truth behind Maribel Hearn's mysterious coma as you search through Gensokyo's secret and private documents.

Existential Nature Simulation

Calculator: The Game is an adorable puzzle game where you save the world with your calculator and Clicky, the chatty assistant. Solve the mystery of Clicky through 200 hand crafted puzzles by adding, subtracting, deleting, and reversing numbers. Oh, and portals, did I mention there are portals?

They lead a very monotonous life. But the destinies are in your hands now. By finishing your todo in different ways, the ending might be different.

In this single player command line adventure set in the Untrusted world, you'll be playing as various hackers getting into computer systems to hack, steal and sabotage. Manage your crew to blackmail, extort or murder your targets. Investigate. Hack. Don't Die.

Reveal company secrets while hacking and exploring their quantum simulation networks. Fights for control with other players, coop with your faction, gather best tools, build most secure servers, write scripts and webs, or choose to be solo hacker who makes the right choices to change the world.

Become the best thief. Gather intel, steal things and sell them to buy hi-tech equipment. Do everything that a real thief does.

Become an elite hacker in cyberpunk typing simulator. Infiltrate networks, steal data by typing simple commands. Navigate through pixel art cyberspace, unlocking new abilities as you go deeper. No coding skills needed. How far can you hack before the system catches you?