Ukraine Drone Program Kills or Wounds 35,200 Russian Troops in May, Extending 5-Month Attrition Push
Updated
Updated · The Washington Post · May 31
Ukraine Drone Program Kills or Wounds 35,200 Russian Troops in May, Extending 5-Month Attrition Push
1 articles · Updated · The Washington Post · May 31
More than 35,200 Russian troops were killed or incapacitated by Ukrainian drones last month, Kyiv says, the highest monthly toll in several months and the fifth straight month Russian losses exceeded mobilization.
Ukraine drove that surge through its Army of Drones Bonus system, which awards frontline units points for verified hits and lets them redeem those points for more drones; officials doubled rewards for killing or gravely wounding soldiers last fall.
The shift reflects battlefield changes: Russian forces moved equipment farther from the front and relied more on small infantry infiltration groups, prompting Kyiv to prioritize personnel targets and higher-value drone pilots.
Analysts say the losses have helped blunt Russia’s offensive momentum in several areas, but they caution casualty figures mix dead and wounded and that Moscow is unlikely to run out of manpower.
The campaign underscores how the war has become a drone-centered contest, with both sides at near tactical parity and Ukraine seeking better drone coordination and deeper strikes to stabilize the front.
Can Ukraine's gamified drone war outpace Russia's military machine, or does it just create a deadlier stalemate?
With drone warfare at 'parity,' can technology alone win a war of attrition against a much larger foe?
22,000 Drone Missions: Ukraine’s 2026 AI-Driven Counteroffensive and Its Global Military Impact
Overview
In April and May 2026, Ukraine dramatically escalated its drone offensive, fundamentally changing the battlefield during Russia’s fifth spring-summer campaign. Leveraging rapid technological advances and the innovative 'Army of Drones. Bonus' program, Ukraine put intense pressure on Russian manpower, aiming to halt further advances. This approach led to significant Russian losses, with 910 personnel lost in just 24 hours, and enabled Ukraine to retake about 400 square kilometers around Dnipropetrovsk. The systematic use of drones not only inflicted heavy casualties but also forced Russia to adapt its strategies, highlighting the transformative impact of Ukraine’s drone warfare.