DUKE by GENESIS has sold 1,415,000 copies in France, Portugal, United Kingdom and United States.
DUKE certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 France |
100,000 | 1x Gold | 1980 |
France Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 1980
|
 Portugal |
15,000 | 1x Silver | 1982 |
Portugal Sales: 15,000
Certification / note: 1x Silver
Certification Date / sales as of: 1982
|
 United Kingdom |
300,000 | 1x Platinum | 3 July, 1980 |
United Kingdom Sales: 300,000
Certification / note: 1x Platinum
Certification Date / sales as of: 3 July, 1980
|
 United States |
1,000,000 | 1x Platinum | 11 February, 1988 |
United States Sales: 1,000,000
Certification / note: 1x Platinum
Certification Date / sales as of: 11 February, 1988
|
| Total sales | 1,415,000 | (in 4 countries) |
Total
Sales: 1,415,000
(in 4 countries)
|