Z

Command an army of wisecracking robots in a frantic race to capture territory and crush the enemy in this fast, fun real-time strategy classic. Z online is free here: it plays in the frame, puts nothing on your machine, and never asks who you are. The Bitmap Brothers' acclaimed 1996 RTS loads in seconds and delivers territory-grabbing, action-packed strategy with bags of attitude. A phone will show it, but Z is won by throwing a selection box around a group of robots and redirecting them seconds later, and touch is slower at both.

How to Play Z Online

Straight to the front line:

1. Play brings up the Bitmap Brothers' RTS.
2. Let the intro and menu come up — cutscenes and all, the game plays here in the page.
3. Click inside the game frame so unit selection and orders register properly.
4. Start a new game and survey the map and its territories.
5. Capture territory, grab factories, build units, and destroy the enemy fort.

Z is all about speed and territory — grab flags to claim land and factories, which build your units faster, so move fast and out-expand your opponent.

Controls

Z is played with the mouse, commanding robot units:

The key is capturing territory flags and factories — controlling more territory makes your factories produce units faster, so grabbing and holding land is more important than turtling.

What Is Z?

Z is a real-time strategy game developed by The Bitmap Brothers and released in 1996 for MS-DOS and other platforms. You command an army of robot soldiers and vehicles (the robots have plenty of comic personality) battling a rival robot army across a series of maps, with the goal of destroying the enemy's fort. Its defining feature is a territory-control system: the map is divided into zones marked by flags, and capturing them — along with the factories within them — speeds up your unit production.

Z is celebrated for its fast, frantic, and accessible take on real-time strategy, standing apart from the resource-gathering norm of the genre. Instead of mining resources, you focus on grabbing and holding territory: the more zones and factories you control, the faster your factories churn out units, so the game becomes a relentless race to expand, seize key buildings, and overwhelm the enemy. Combined with its robot personalities, humor, comic-book style, and tense, action-packed battles, Z offered a refreshing, exciting alternative to slower RTS games. Quick, fun, and strategic, it earned a devoted following and remains a beloved cult classic.

How the Game Works / Gameplay Basics

The map is divided into territories marked by flags, and the heart of the game is capturing them. You send your units to claim flags, which extends your control over the map and, crucially, over the factories located in those zones. The more territory and factories you hold, the faster your factories produce new units — so unlike traditional RTS games where you gather resources, in Z your "economy" is territorial control and production speed. This makes the game a fast, aggressive race to expand and seize key positions rather than a slow build-up.

You command a mix of robot infantry and vehicles (jeeps, tanks, and more), capturing factories that produce different unit types and fighting for control of the map. The ultimate objective on each map is to destroy the enemy's fort, which means pushing through their territory and forces. Battles are fast and action-packed, demanding quick decisions about where to attack, what to capture, and how to balance grabbing new territory against defending what you hold. Because production speed depends on territory, momentum matters enormously — falling behind in land means falling behind in units. The combination of rapid territorial strategy, varied units, frantic combat, and the game's robotic humor gives Z its distinctive, exciting, and replayable appeal.

Beginner Tips

• Grab territory fast. Capturing flags and factories speeds up your unit production.
• Hold key factories. Control the factories that build the units you need most.
• Don't turtle. Out-expanding the enemy is better than sitting on the defensive.
• Use the right units. Match your robots and vehicles to the enemy and terrain.
• Push toward the fort. Remember the goal is destroying the enemy's base.
• Balance attack and defense. Expand aggressively but don't lose ground you've taken.

Why Play Z Online?

Z arrived on a CD full of video cutscenes of its robots complaining about the war, which in 1996 meant an install and a disc parked in the drive. Neither is required now. What's left is the part that still holds up: an RTS with no resource gathering anywhere in it, just a scramble for flags and the factories behind them.

With nothing installed, a match can be started on any machine and walked away from when something else needs doing. That suits a strategy game built on momentum rather than mining.

Troubleshooting

• Game won't start? Z shipped on CD with video cutscenes, so there's more to pull in here than a typical floppy-era strategy game needs; give it longer than feels reasonable before you decide it's stuck, then reload.
• Mouse or keyboard not responding? Click once inside the game frame; drag-selecting a group of robots will not work until the frame owns your mouse.
• Text hard to read? Use fullscreen mode — territory flags and the small robot sprites are much easier to tell apart when the map is scaled up.
• Running slowly? Close other browser tabs when the map gets busy; Z throws a lot of units at you at once, and it is a game where a slow frame rate costs you territory.
• No sound? Check that the tab isn't muted — the robots' voice lines are one of Z's best jokes, and they also tell you when a unit has come under fire.
• Falling behind? Focus on grabbing more territory and factories to boost your production speed.

Frequently Asked Questions

Is Z free to play online? Yes. Every map, from the first skirmish to the last fort, is free, and nothing on this page is held back behind a payment.

Do I need the Z CD-ROM or any software installed? No. The disc contents are served by the page with the emulator alongside them, so there's nothing on your side to install or register.

Can I play Z on mobile? You can, but the map scrolls when you push the cursor into the screen edge, which has no touch equivalent, and Z regularly expects you to watch two fights at once.

Is this the original 1996 Z? Yes — the Bitmap Brothers' game itself, not Steel Soldiers or a later re-release.

What makes Z different from other RTS games? Instead of gathering resources, you capture territory and factories to speed up your unit production.

Can I save my progress? Yes. Z saves from its own menu, which is worth using between maps: the later ones run long, and losing your territory late in a match happens quickly.

A map of territory to seize and an enemy fort to destroy await. Load it up and command your robots.