Kingdom Rush Battles introduces Onslaught, a special gameplay Event where players race against each other to finish waves before their opponent. This fast-paced Event tests your strategy, deck, and timing under unique PvP conditions.
What is Onslaught?
Onslaught is a competitive Event where the goal is to clear waves of enemies faster than your opponent. Players who fail to finish shortly after their rival lose a life, making every second count.
How to Play Onslaught
Open the Events tab in the Battle menu when the Onslaught Event is active.
Spend Event Tickets to join an Onslaught match.
The Event unlocks at Arena 4, allowing mid-game players to participate.
Onslaught Rules
Once one player clears all enemies (including those spawned by Towers and Boosters), the opponent has about 5 seconds to finish. Failing to do so costs a life.
Card levels are capped at 5, balancing players from different Arenas.
Matches feature exclusive stages from the Forest and Mountain terrains.
Each day, a random stage is selected, and all Onslaught matches are played there.
Boosters and Tower Skills that spawn creeps stop spawning shortly after the wave ends.
Rewards from Onslaught
Winning Onslaught matches grants Summon Scrolls for the Summon Rift Event.
Keep playing to accumulate Scrolls for your chance at exclusive banner cards.