In the engaging world of puzzle games, one stands out with its unique mechanic: eliminating viruses with color-coordinated capsules. The board in this game is teeming with viruses in three vibrant colors—red, yellow, and blue. As a player, you take control of falling capsules, maneuvering them left or right and rotating them to align with the viruses and any previously placed capsules. The key to success is creating alignments of four or more capsule segments or viruses of the same color, either horizontally or vertically, which results in their removal from the board. Your ultimate goal? Clear each level by eradicating all viruses from the playing field. Be warned, though, the game ends if capsules pile up and block the narrow neck of the bottle.
One of the game's appealing features is the ability to choose your starting difficulty when beginning a new game. You can select an initial level ranging from zero to twenty, which dictates the number of viruses you need to clear. Additionally, there are three game speed settings that influence how quickly capsules descend into the bottle. Your score is calculated based exclusively on the number of viruses you eliminate, not on the time you take or the capsules you use. Achieving the highest difficulty level doesn't end the challenge; you can keep playing to boost your score, though the virus count remains constant. Scoring bonuses are awarded for eliminating multiple viruses simultaneously, but no extra points come from chain reactions where one elimination triggers another. Keep in mind, the game speed plays a role in score calculation; faster speeds translate to higher points.