Onus! Army XIII: Mercenaries Expansion expands the ONUS! system with a diverse and highly flexible collection of mercenary forces drawn from across the ancient world. Representing professional soldiers, rebels, specialists, and hired warriors, this expansion allows players to reinforce their armies with powerful, unconventional units that bring unique capabilities and unpredictable battlefield dynamics.

• Iconic Mercenary Leaders – Includes famous and influential figures such as Spartacus, Hidarnes, Sauromates I, and Shim’on ben Koseba, each representing different traditions of rebellion, professional soldiery, and regional command.
• Elite Warriors and Specialists – Field Gaesatai, Batavi, Berserkir, Friesian Warriors, Gladiators, and Gallic Infantry to add shock troops, elite fighters, and aggressive close-combat units to your force.
• Mobile and Exotic Cavalry – Numidian Cavalry, Hispanic Cavalry, Armenian Cataphracts, and other mounted units provide speed, manoeuvre, and striking power, ideal for flanking and rapid response roles.
• Missile Troops and Artillery Support – Balearic Slingers, Bosporans, Jews, and Celtiberian and Iberian infantry offer ranged pressure, while Scorpiones, Ballistas, and an Onagro introduce powerful battlefield artillery options rarely available in standard army lists.

Onus! Army XIII: Mercenaries Expansion is an essential addition for players who want maximum flexibility in army design, allowing forces to be customised with hired blades, specialist units, and siege engines to suit almost any tactical situation within the ONUS! ruleset.

Help other Milsims Games users shop smarter by writing reviews for products you have purchased.