Alga's version of the game Spy Ring - called Spion in Swedish (=Spy in English) is a late 1970's version of Waddingtons's UK/NZ version from 1978. All plastic pieces of the components was probably manufactured by Waddington too. The game board however, is duly translated and were printed and bound in Sweden.
This version is one of several Alga games that during the 1970's were made under license from Waddingtons. Other games includes Cluedo, Buccaneer and Masterpiece.