| BattleTech Primer | Catalyst Game Labs | pdf | BattleTech |
| BattleTech Universe | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: 25 Years of Art and Fiction | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: A Time of War Companion | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: A Time of War GM Screen | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: A Time of War Quick-Start Rules | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: A Time of War the BattleTech RPG | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: A Time of War: Quick-Start Rules (Free RPG Day 2012) | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: A Time of War: Quick-Start Rules (Free RPG Day 2013) | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Activity Book | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Adventures: Empires Aflame | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Adventures: Necromo Nightmare | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Adventures: War of the Tripods! | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Alpha Strike Cards: DropShips and Small Craft | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Alpha Strike Cards: WarShips and JumpShips | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Alpha Strike: Commander's Edition | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: BattleMech Manual | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Chaos Campaign Rules | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Chaos Campaign: Succession Wars | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Classic BattleTech Universe Book | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Dig, Defend, or Die | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Dominions Divided | Catalyst Game Labs | zip | BattleTech |
| BattleTech: Empire Alone | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Era Report 3052 | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Era Report: 3062 | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Era Report: 3145 | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Experimental Technical Readout: 1945 | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Experimental Technical Readout: Royal Fantasy | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Field Manual: 3145 | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Force Manual: Davion | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Force Manual: Kurita | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: HexPacks: HexPack Promotion #1 | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Hot Spots: Hinterlands | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: House Arano: The Aurigan Coalition | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: ilClan | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Legends | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: MapPack: WWE2018 Terrain Set | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Master Unit List Battle Values | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Onikuma | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Quick-Start Rules: Classic BattleTech | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Recognition Guide, Vol. 1: Classics | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Recognition Guide, Vol. 2: ilClan | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Shattered Fortress | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Sixteen Month Calendar (2012-2013) | Catalyst Game Labs | zip | BattleTech |
| BattleTech: Tamar Rising | Catalyst Game Labs | zip | BattleTech |
| BattleTech: Third League Turning Points: Free Taiw...St. Ives | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Total Warfare | Catalyst Game Labs | pdf | BattleTech |
| BattleTech: Welcome to the Nebula California | Catalyst Game Labs | pdf | BattleTech |
| Camo Specs Online: A Guide to Faction Paint Schemes: Clan Jade Falcon | Catalyst Game Labs | pdf | BattleTech |
| Camo Specs Online: A Guide to Faction Paint Schemes: Clan Smoke Jaguar | Catalyst Game Labs | pdf | BattleTech |
| Camo Specs Online: A Guide to Faction Paint Schemes: Clan Wolf | Catalyst Game Labs | pdf | BattleTech |
| Camo Specs Online: A Guide to Faction Paint Schemes: House Davion | Catalyst Game Labs | pdf | BattleTech |
| Camo Specs Online: A Guide to Faction Paint Schemes: House Kurita | Catalyst Game Labs | pdf | BattleTech |
| Camo Specs Online: A Guide to Faction Paint Schemes: House Steiner | Catalyst Game Labs | pdf | BattleTech |
| MechWarrior: Destiny | Catalyst Game Labs | pdf | BattleTech |