Pikmin 4:Primitive World

Pikmin 4:Primitive World is an action-adventure game developed by Scornet Meastro57930 and will also be published by him. Very little is known about the game except that Olimar is playable the entire game and the game has caverns like Pikmin 2 with 3 caverns in each of the 6 areas. Only four known Pikmin types have appeared so far:Red, Yellow, Blue, and Bulbmin.

Update
All is the same but now there are no caverns. Main world bosses, like in Pikmin 3 appear.