As far as I know, only 4 games had special releases in the United Kingdom: 49, 51, 52 and 53. Existance of 48 and 50 is unknown at the moment.
Three differences between these UK releases and the standard european
At the moment I only have a copy of 51 (Terrahawks):
UK variation of Terrahawks in a non plus format
Detail of the opened box. See the standard plastic box
(not plus style)... but with no indexcart
Manual is only in english
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