Published by Acornsoft/ASK for the BBC/Electron on Cassette (6th September 1983)
"Although Number Puzzler will never be a wildly popular program, it is well worth the money for primary and secondary schools." ... Acorn User
"If you feel that your child needs practise in mental arithmetic then this program may be for you." ... Home Computing Weekly
"The games in this package are quite good - no more. I suspect these games are not really exciting enough to fulfil it satisfactorily." ... The Micro User