F for flash
Descent into Io
You are a lone scout, sent to explore the caverns of Io in search of resources. But you're not alone! Terrorists have infiltrated the caverns and are not willing to let them go without a fight.
Armed with a single cannon, navigate and defend your ship in this 3D low-gravity environment flight simulator. Can you successfully explore all ten caverns? If you're feeling especially heroic, can you take out all the gun-towers?