Top — Ultrakill V15d

In V15D, the Sawblade Launcher’s magnet duration was extended to 18 seconds. Top players would fire a magnet at the ceiling of a room, shoot three sawblades, and then switch to the Screwdriver Railcannon. The interaction? Screwdriver heals stacked with sawblade damage created a "vampire zone" that allowed you to tank hits from Sisyphean Insurrectionists.

Ultrakill v1.5d is a mid-cycle patch that polishes combat, fixes several progression issues, and tightens balance across enemies and weapons. Below are the top changes, player-impact highlights, and brief tips so you can jump back into the blood-soaked momentum quickly. ultrakill v15d top

On Steam and Reddit, players praised v15d for not breaking existing playstyles while still offering meaningful fixes.
One top-rated comment: In V15D, the Sawblade Launcher’s magnet duration was

“Hakita and the team somehow made the best shooter even smoother. v15d is underrated gold.” “Hakita and the team somehow made the best

While some expected new weapons or layers, most agreed that v15d is a quality-of-life masterpiece that preps the game for future layers (like Layer 8: Treachery).