* [[Poum]] of ex-french magazine [[Amstrad Cent Pour Cent]] (''France'')
* [[Prodatron]] of [[SymbiosiS]] (''Germany'')
* [[Rainbow Software]] (''France'')
* [[Roudoudou]] (''France'')
* [[Septh]] of ex-french magazine [[Amstrad Cent Pour Cent]] (''France'')