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-- 
-- Arcade: Canyon Bomber from james10952001
-- Port to MiST by Gehstock
-- 23 November 2018
-- 

-- 
-- Keyboard inputs :
--   ESC		: Coin	
--   F1 or F2    	: Start
--   Joy 1 and Joy 2 	: Fire
--
-- Joystick support.
-- 
-- 
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