Z

You must locate cities so as to make use of food, construction and trade resources, which can be later improved by constructing irrigation, roads, mines, railroads, and farmland.

Each city can construct one item at a time - civilian and military units, buildings or Wonders of the World (there are 28 of these across the different eras of the game, and each can be possessed by only one city).

The buildings and wonders have different effects - most buildings and some wonders improve defenses, scientific research, trade or food output, but most wonders offer unique advantages that can be used to great strategic effect.

There are over 100 scientific advancements in the game, and most require prerequisites before they can be researched.

How quickly this happens depends on your scientific output, which must be traded off against financial and military concerns.

Combat can occur in cities or in the open terrain - things like forests and mountains give the defense an advantage.

Unlike in the original Civilization, fights aren't always won outright - most times the winning unit will be damaged, reducing its movement speed and attacking prowess until it's repaired, but the losing unit always disappears from game.

If multiple units are in a square that comes under attack, the strongest unit fights - unless it is a city or Fortress, all units will be lost if the fight is lost.

Once a city has no defensive units left, it can be captured.

Certain units have the ability to cover all squares as fast as if they were roads, only a few can see submarines, and air units require re-fueling in a friendly city.

There are up to 6 other Civilizations in the game, and keeping good diplomatic r

Z for PlayStation is currently worth €25.36 loose, €16.13 complete in box, and €36.98 factory sealed. Prices are based on real sales and update regularly on Gamevaro.

Z has only a handful of tracked market sales, suggesting relative scarcity compared to more common PlayStation titles.

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For Z, loose is €25.36 and CIB is €16.13 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.

The PAL version of Z is currently worth €25.36 loose, versus €29.92 for NTSC-U. Regional price differences usually come down to print run size and regional collector demand.