Aquarium Spore - Version 4.1 This screen saver is dedicated to the "Cage" game SPORE. In this case, a "tank" with small "fish" (as opposed to SPORE with its bacteria or cells). In this live aquarium plant-cells feed on algae, and carnivores prey on other cells.This screen saver is dedicated to the "Cage" game SPORE. In this case, a "tank" with small "fish" (as opposed to SPORE with its bacteria or cells). In this live aquarium plant-cells feed on algae, and carnivores prey on other cells.This screen saver is dedicated to the "Cage" game SPORE. In this case, a "tank" with small "fish" (as opposed to SPORE with its bacteria or cells). In this live aquarium plant-cells feed on algae, and carnivores prey on other cells.This screen saver is dedicated to the "Cage" game SPORE. In this case, a "tank" with small "fish" (as opposed to SPORE with its bacteria or cells). In this live aquarium plant-cells feed on algae, and carnivores prey on other cells.This screen saver is dedicated to the "Cage" game