Last War Research Trees & T10 Special Forces Calculator
Track the 40% minimum Special Forces path to T10 Troops, max Alliance Duel (VS) tech first, and unlock the Age of Oil HQ 31–35 gate.
🔬 T10 Special Forces Gold & Valor Badge Calculator
Unlocking T10 Troops only requires 40% completion of the Special Forces tree (skipping the upper morale/hospital side branches), but the final 4 Lv.10 nodes are heavily back-loaded in Gold!
🪙 Estimated Gold Remaining to T10
5.46B
Out of 10.3B total Gold (minimum T10 path)
🎖️ Estimated Valor Badges Remaining
84,468
Out of 152,000 total Valor Badges
Alliance Duel (VS) Tech Tree
Unlock: Tech Center Lv. 10
Unlocks Chests 7–9 in daily VS Alliance Duel and doubles all VS points earned. Max this to 100% before touching Special Forces.
Special Forces (T10 Troops Unlock)
Unlock: Tech Center Lv. 26 (T10 requires Tech Center Lv. 30)
Only research the minimum path (40% overall completion) down to the bottom 4 nodes (Advanced Protection, Boost Attack, Boost Health, Boost Defense to Lv.10) to unlock T10 Units!
Age of Oil Tech Tree (HQ 31–35 Gate)
Unlock: Post-Season 2 + Tech Center Lv. 30
Unlocks the 2nd Free Tech Queue, +1 Extra Hospital, 3rd Oil Well, and the mandatory HQ 31–35 Upper Limit node at the bottom.
Units Tech Tree
Unlock: Tech Center Lv. 7
Huge raw Attack, HP, Defense, and Load Capacity scaling across all squads without consuming Valor Badges.
Hero Tech Tree
Unlock: Tech Center Lv. 12
Focus exclusively on your main squad branch (Tank, Aircraft, or Missile) plus the bottom All-Hero nodes.
Siege to Seize & Defense Fortifications
Unlock: Tech Center Lv. 20
Grants massive March Size and Damage Reduction when attacking enemy bases or defending garrisons in Capitol War and Desert Storm.