Each one of Weka Invaders' 40 levels consists of a certain number of blocks which hide several Wekas that will eventually emerge and chase Waimanu, and even shoot at him sometimes.
Waimanu should drive each Weka out of the blocks and eliminate them before the time runs out. Wekas can be eliminated by either shooting at them or by shaking them off the floor.
Points are awarded for each block destroyed and for each eliminated Weka. Also, points are given for destroying the passing UFO, for powerup pickups and for each second left after completing the level. An additional life is awarded when 25,000 points are reached and you can earn one more life every additional 50,000 points after that.
It's been 6 months since Alex defeated Janken the Great and reclaimed 'The Crown'. Alex's brother Egle has taken the throne and oversees the city of Radaxian. There is still unrest on the planet Aries however, as monsters continue to roam the land. Alex is still greatly concerned by the whereabouts of his missing father. Radaxian's forces have been unable to locate King Thunder, so Alex sets off himself to find him. He retraces his steps and returns to the place where the trail was lost. Perhaps there was something he missed?
Alex must further explore the Miracle World, traverse dangerous lands and use the art of Shellcore to defeat his enemies. He once again has his motorcycle and peticopter to help him get around but now he also has a plane to fly him across treacherous waters.
Experience even more action in Alex's greatest adventure yet. Once again, it takes a Kidd like you to handle this even greater challenge.