Rules for grouping related skills together to simplify character management without losing depth.
The Companion is packed with new options for both players and GMs, including:
To get the most out of the BattleTech: A Time of War Companion , GMs and players should consider the following approaches:
However, this system is not without its detractors. By removing the random element, the game loses some of its "sim" nature—players are no longer discovering a character through their history but building a stat block. Yet, for groups looking to integrate BattleTech RPG sessions with more modern RPG sensibilities (like D&D 5e or Pathfinder point-buy equivalents), this chapter is the bridge.
Access unique sub-regions, deep-periphery colonies, and specific mercenary commands (like the Kell Hounds or Wolf's Dragoons). BattleTech- A Time Of War Companion.pdf
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No BattleTech supplement is complete without a massive influx of military hardware and personal gear. The Companion provides an extensive catalog of technology spanning different eras of the universe's history.
The A Time of War Companion is the essential supplementary rulebook for Catalyst Game Labs’ A Time of War (AToW) RPG system. While the core rulebook provides the foundation for character creation and combat, the Companion fills in the gaps, adds depth, and introduces advanced options for campaigns that span the BattleTech universe. Think of it as the “toolkit” volume—ideal for GMs and players who want to move beyond basic mercenary or house soldier campaigns.
BattleTech is defined by its warfare, and the Companion ensures that personal-scale combat feels just as lethal and tactical as a clash between 100-ton Assault 'Mechs: Rules for grouping related skills together to simplify
The book is dense with tables, modifiers, and stat blocks. A digital PDF allows you to instantly search keywords mid-session to resolve rule disputes in seconds.
The BattleTech: A Time of War Companion is a 272-page expansion for the A Time of War RPG system that introduces advanced rules for characters, tactical combat with Battle Armor and ProtoMechs, and in-depth world-building tools. It serves as a comprehensive resource for Game Masters, featuring campaign guidelines, faction data, and advanced technology options to enhance gameplay depth. The PDF edition is available at the Catalyst Game Labs store. BattleTech: A Time of War: Companion
New personal weapons, armor modifications, and specialized gear (such as cybernetic enhancements and high-tech espionage tools).
The tabletop roleplaying landscape contains few settings as dense, politically fractured, and war-torn as the BattleTech universe. While giant BattleMech combat remains the franchise's flagship draw, BattleTech: A Time of War (AToW) shifted the lens down to the human level, letting players step into the boots of MechWarriors, stealthy Inner Sphere operatives, and ambitious merchant factors. Yet, for groups looking to integrate BattleTech RPG
Carrying multiple massive core rulebooks to a game night can be exhausting. Having the Companion on a tablet or laptop ensures you have hundreds of pages of reference material without the physical weight. Conclusion
The A Time of War core rulebook is the engine; the is the targeting computer. It refines the rough edges, expands the horizons, and gives GMs the tools to tell stories that range from back-alley knife fights in Solaris City to orbital drops onto Clan-held worlds.
The expansion is designed to address "crunch" (mechanical complexity) while adding narrative depth to the "meat" of the BattleTech universe—the humans behind the machines. Feature Category Description