Backwoods Forest 113/121?

Did all the levels and completed all the bonus objectives in each so where are the remaining levels? Is it worth worrying about or should I just move onto the desert?

They’re just adventurer levels (levels generally only available to pretesters), but I wouldn’t worry about them.

If you do want to find them, you can compare your levels to the levels here:

and you can access the map directly by using
where name-of-level-here is the name of the level separated by dashes.