The 2012 IPSC Shotgun World Shoot I held in Debrecen, Hungary was the 1st IPSC Shotgun World Shoot, and consisted of 30 stages over 5 days and over 400 competitors.
The Open division was the second largest division with 121 competitors (29.1 %).
The Modified division had 63 competitors (15.1 %).
The Standard division was the largest division with 125 competitors (30 %).
The Standard Manual division was the third largest division with 107 competitors (25.7 %).