Saru Get You: SaruSaru Big Mission[b] is a platform video game developed by h.a.n.d.

[2][3] After kidnapping The Professor, Aki, Sayaka, Satoru and Hikaru, Specter goes on to shrink the laboratory with Kakeru and Natsumi still inside.

On the bright side, the lab is now the perfect size to be disguised as a Pipo Helmet - Natsumi and Kakeru can use this to take control over monkeys (or Piposaru in Japan) to help rescue their friends and defeat Specter once again.

In a different approach to the normal gameplay, SaruSaru Big Mission has the player controlling the Pipo Helmet shaped lab.

The aim is to utilize the monkeys' abilities to reach the end of the level safely.