Ben 10: Alien Onslaught is a fast-paced arcade survival game where aliens are invading Bellwood by the hundreds. As Ben Tennyson, you must survive waves of enemies until the boss appears—Vilgax in Bellwood, Kevin 11 in the Canyon, or Zs'Skayr in the Null Void. Defeat them to unlock powerful artifacts, spend coins on permanent upgrades in the Plumber Shop, and chase 35 achievements. With three arenas, six alien forms, fourteen enemy types, and three bosses, every run offers a fresh challenge. If you enjoy action-packed survival games, Ben 10 Alien Onslaught is a great pick for fans of Arcade Games and Action Games.
Developer: Cartoon Network Games
Release Year: 2026
Genre: Arcade, Action, Survival
Mode: Single Player
Platform: HTML5 (Browser)
Engine: HTML5
Move with WASD or Arrow Keys (desktop) or thumb controls (mobile).
Aim attacks using your mouse or touch input.
Survive enemy waves until the boss appears.
Defeat bosses to earn artifacts and coins.
Spend coins on permanent upgrades in the Plumber Shop.
Unlock all 35 achievements for full completion.
PC
WASD / Arrow Keys: Move
Mouse: Aim attack direction
Mobile
Thumb Controls: Move and aim attack direction
