Generation of Chaos is the fourth game in a series with the same name, set in a fantasy world where a massive war has devastated the lands. The Gods had waged war with each other, creating powerful weapons and causing widespread destruction. This ultimately led to the extinction of The Gods themselves.
The gameplay is a mix of strategy and real-time battling, allowing the player to control a group of characters and build a new kingdom in the Land of Duke. The goal is to build up the kingdom and raise an army to defend it against invading kingdoms. The player can also research new technologies, trade with neighboring kingdoms, or bribe off invading armies.
The battle modes include massive 60-character battles, where the player can control their army's formation, using tactics like defensive or aggressive stances, or even a kamikaze stance to charge at the enemy head-on. Each army has an enemy commander, stronger than any other soldier on the field, who can use a "super move" to instantly destroy regular units. The player can also sabotage enemy units with a special stealth unit.