Monster Wars

Monster Wars is the follow-up game to Legendary Wars and features the same gameplay mechanisms but instead of being in charge of the good guys, the player commands the forces of evil. The objective is still to defend a castle on the left of the screen, and in some levels destroy the enemy's castle on the right. In order to do so, troops can be summoned in exchange for gems harvested by gremlin units from a mine in the background.

As in the previous game, both the player's units and the enemies move in three lanes. When adversaries encounter each other in one lane, they automatically attack, but the player can also manually execute a secondary event once enough energy has been accumulated, or change the lane a unit is in. Some levels only feature a single running character that has to avoid obstacles and kill monsters. Between levels, unit types and the player's castle can be upgraded with gold and gems earned.