BattleTech - Core Rulebook, the new standard reference for the universe
BattleTech - Core Rulebook is part of Catalyst Game Labs' "Refit & Redeployment" initiative and replaces the BattleMech Manual as the modernized reference book for Classic BattleTech. Centered on the current ilClan era, it remains fully compatible with all previous eras, as well as existing maps, miniatures, and record sheets.
The book covers the full flow of a game: initiative, movement (with streamlined rules for water movement and falling, now less punishing), the weapon attack phase, the physical attack phase, and heat management, along with comprehensive terrain and weather condition rules, notably for ice, updated for better playability on modern maps.
A streamlined Asset system and a brand-new Missions chapter
BattleTech - Core Rulebook introduces a Battlefield Support (BSP) chapter that replaces the complex vehicle rules from Total Warfare with a streamlined "Asset" system, letting players easily include tanks, VTOLs, infantry, and artillery as support elements without the bookkeeping of full record sheets. A Weapons and Equipment chapter covers gear from all eras, including modern ilClan-era tech like plasma rifles. A new Missions chapter provides a framework for generating games: force building using Battle Value (BV) and the Master Unit List, scenarios for quick pick-up games, narrative campaigns, or tournament play, and standardized deployment rules.
