| Achievement | How to unlock
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| Coal Rockets | Collect some coal rockets.
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| Escapist | Evade the giant worms and make it to the exit.
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| Explorer | Find a hidden area.
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| Machine Gun | Collect some machine gun ammo.
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| Patience | Sit through the game load to unlock 'CHEESE DREAMS' arcade game.
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| Pistol | Collect the Pistol.
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| Rock Bosher | Complete the game.
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| Snack Hoarder | Collect all the food pickups.
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| Snacker | Collect 5 of each food type to unlock 'AQUA KITTY' arcade game.
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| Steam Laser | Collect some steam laser ammo.
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| Super Snacker | Collect 10 of each food type to unlock 'GHOST PYRAMID' arcade game.
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| Tank Time | Get to the planet surface with your new tank.
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| Ultra Snacker | Collect 15 of each food type to unlock 'BOSHTEROIDS' arcade game.
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