Overdriven Reloaded achievements

Finish the 9th stage with Nightmare difficulty. (Special Edition)

Complete the 1st stage.

Find the 10 space cows, on the same save file. (Special Edition)

Finish the boss rush !

Find 20 Alien Artifacts. (On the same save file)

finish the 9th stage with at least Hard difficulty. (Special Edition)

Finish the 6th stagewith Nightmare difficulty. (Special Edition)

Finish the 9th stage. (Special Edition)

Complete the 3rd stage.

Complete the 5th stage.

Get 5000 hits with the "Hits Counter

Complete the 6th stage.