Lead one of the five Successor States in this multiplayer grand strategy game set in year 3025.
Inner Sphere Online is an open-source project developed by unpaid volunteers without any commercial interest. Originally inspired by "The Succession Wars" board game, we're motivated to contibute to the BattleTech community by exploring a way of experiencing the BattleTech universe we've been craving for years.
MechWarrior, BattleMech, ‘Mech and AeroTech are registered trademarks of The Topps Company, Inc. Original BattleTech material Copyright by Catalyst Game Labs All Rights Reserved. Used without permission.