Welcome to Planet Doppelganger !

• Earth's twin, Planet Doppelganger, orbits on the far side of the Sun, invisible to us, and harmless ...
• Until a mysterious, malevolent force activates, and Doppelganger's orbit is perturbed!
• It is up to you to launch planetoids so that they impact Doppelganger and keep its errant orbit in check, so that our world stays safe
• The universe is on your side - you have some positive karma stored, and even if there is a collision you can get another chance for salvation!
• But karma only goes so far ...

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