Together with a secret agent, the monkey in Monkey GO Happy Stage 878 will penetrate into a well-protected vault. The agent is certainly well prepared, but this time his mission is impossible without the help of the monkey and, of course, your intervention. The heroes need to carefully cut the wire and open several locks for which codes have been set. Be careful, there are hints right in the locations, you need to be able to notice them and use them for their intended purpose. The agent will need some items, you should find them in Monkey GO Happy Stage 878.
