DMC Devil May Cry - Secret Missions Guide / Walkthrough
As in the previous chapters, DMC Devil May Cry also contains secret missions that must be unlocked and completed, and this time we will do it to unlock the "What the Hell of a Party" Achievement / Trophy. Let's see how to proceed.
As we have already seen in the guide to the Trophies / Objectives secret missions of DMC: Devil May Cry are 21, as well as the keys and secret doors are 21. Someone may now be thinking that the developers of the game, for some obscure reason, are obsessed with the number 21, but in reality this is not the case.
The truth is that keys, doors and secret missions are closely linked, since the keys are used to open doors, and only by opening the doors do you gain access to secret missions.
To complete the missions you will therefore first have to find the Keys and their doors (for this, refer to the guide to collectibles), then proceed by facing the various missions.
If you have trouble completing them, below are two videos that show how to complete all secret missions of DMC: Devil May Cry
Solution Missions 1 to 10
Solution Missions 11 to 21