Space ReInvaders vs Knock Fever

Defend Earth, one wave at a time. Step into a fast, arcade-style shooter built for quick sessions and “one more try” runs. Move your cannon, blast descending formations, and clear the screen before they reach the ground—then brace yourself: the next wave only gets tougher. Classic feel, modern polish Crisp pixel-style presentation and punchy sound keep every round satisfying. Shields give you cover until they crumble, mystery UFOs streak across the top for bonus points, and your high score is always in sight. Controls your way Pick Automatic, Tilt, or On-screen joystick—whatever fits how you play. Mirror the touch layout for left- or right-handed comfort, and toggle sound effects when you need silence. Compete on Game Center Sign in with Game Center to submit scores and open the global leaderboard. Chase your personal best—or someone else’s. Highlights • Endless waves with ramping challenge • Multiple enemy types and a scoring table straight from the arcade playbook • UFO bonus runs for extra points • Destructible barriers and tight, responsive shooting • Game Center leaderboard support • Sound on/off and flexible control options Whether you grew up in arcades or just love clean, skill-based shooters, load up and hold the line.

Ready to bring down every tower with the perfect shot? Load your cannon, take aim, and blast your way through hundreds of satisfying levels in Knock Fever! Every shot matters as you knock down colorful structures, trigger explosive chain reactions, and watch towers collapse in spectacular fashion. Simple to learn, challenging to master—can you become the ultimate cannon champion? Blast Towers with Precision Every level presents a unique structure waiting to be destroyed. Aim carefully, find the weakest point, and fire your cannon to bring everything crashing down. Satisfying Destruction Experience realistic physics as towers collapse, blocks tumble, and perfectly placed shots create huge chain reactions. Every successful hit is incredibly satisfying. Hundreds of Unique Levels Face a variety of creative tower layouts that require different strategies. As the challenge grows, you'll need sharper aim and smarter shots to clear every stage. Easy Controls Simply aim, shoot, and watch the action unfold. Whether you have a few minutes or a long gaming session, Knock Fever is easy to pick up and impossible to put down. Why You'll Love Knock Fever • Fun and satisfying cannon gameplay • Colorful tower-smashing action • Physics-based destruction mechanics • Easy controls with rewarding challenges • Hundreds of handcrafted levels • Smooth animations and exciting effects • Perfect for quick, relaxing gameplay sessions Do you have what it takes to knock down every tower? Grab your cannon, line up the perfect shot, and start blasting your way to victory in Knock Fever!