KA678Nova

KA678Nova is a portrait-mode bubble-launching matching game that combines aimed launching with same-color chain elimination. Players control a launcher at the bottom, sliding to adjust the angle and launching colored bubbles to collide with the bubble cluster at the top. When three or more bubbles of the same color connect, they burst and score, while disconnected bubbles drop for extra points. During levels, items like bombs, rainbows, lightning, and freeze can be used to turn the tide; consecutive clears trigger combo multipliers. The shop allows spending coins to upgrade item stock, challenging higher levels and score limits—easy to pick up yet strategically engaging.