6★ Fortress Tactics
Research · COMBAT
Increases 6★ Battleship base Armor against Explorers.
- Released in
- M60 · Ent-E 1 (from game ids)
- Tree
- COMBAT
- Requires
- Ops 64 · 6★ Intimidation Tactics 1 · R&D DEPARTMENT 64
- Requires at level 10
- Ops 70 · R&D DEPARTMENT 70