Car Defender

Park a squad of tiny cars on a scrolling road and let them defend the lane. Enemies roll in waves; your cars auto-fire, and you merge duplicates to create stronger models with wider shots and faster reloads. Between rounds, reposition to cover corners and long straights. How to play Drag cars onto slots, merge same-level vehicles, collect coins, and upgrade damage or fire rate; defeat bosses to open new stages. Keyboard controls Mouse/touch drag and drop; 1–3 quick-upgrade buttons; R sell (confirm); P pause. Tips & strategies Merge early to free board space—clutter kills flexibility; place high-level cars at long sightlines, splash units near turns; focus upgrades on one or two “anchor” cars instead of sprinkling; save a corner slot for last-second drops when a boss appears; and don’t hoard coins—steady upgrades keep waves manageable and pay for themselves. If a pattern overwhelms you, shift the formation during the countdown rather than mid-wave.