Errata

Mistakes happen, and sometimes players come up with situations the BattleTech designers, writers and testers never imagined. If you believe you’ve found a problem, report it in the appropriate thread on our forum. If you want to see what errata we have issued, here is all official errata issued for our products.
Catalyst rolls in any approved errata every time a product is reprinted.

 


Core Rule Books

 

Total Warfare Errata version 4.1

This PDF is 746KB.

 

 

 

TechManual Errata version 3.02 – General Changes

This PDF is 1,035KB.

In addition, there are two other downloads for TechManual. The first completely replaces pages 302-314 as well as page 319, the second replaces pages 349-352.

TechManual Errata version 3.0 – Battle Value (August 2014)
TechManual Errata version 3.0 – Infantry Weapon Tables (April 2013)

 

Tactical Operations Errata version 3.3

This PDF is 1,143KB.

 

 

 

Strategic Operations Errata version 2.0

This PDF is 606KB.

 

 

 

A Time of War Errata version 2.01

This PDF is 155KB.

 

 

 

Alpha Strike Errata version 2.0

This PDF is 478KB.