Pato Box achievements

Open the secret door in the lobby

Destroy only one battery at a time in Brauch's fight

Defeat Miss Brauch Enten

Finish the Boss Rush in Arcade Mode

Get an S Rank in Dark Pato's fight in Arcade Mode

Defeat all the bosses in Arcade Mode

Open all the doors at the living quarters

Get an S Rank in all fights and modes in Arcade Mode

Get an S Rank in Faith's fight in Arcade Mode

Find all the rats in the sewers

Find all Patokens at the Lobby

Get an S Rank in Plaganetes's fight in Arcade Mode