My Idea For Other Game Modes In Dead Space Remake

My Idea For Other Game Modes In Dead Space Remake

I love the new Dead Space game but I wish there was more things to do so I made some ideas for other game modes they could put in the game. 

One idea I had was a hoard mode where 1-4 players (it can only be one if they want to keep it a singleplayer game) survive in a medium to large room, in that room they survive waves of different types of necromorphs that get harder as time goes on, also in the room there is a shop and work bench that allows them to upgrade gear and purchase items. The way they get these items is from the necromorphs who will have the same drops they do in the campaign including ammo, medkits, nodes, and more. 

Another idea I had was a multiplayer similar to the dead space 2 multiplayer, where you would have humans vs. aliens. You could unlock different gear for humans such as armor which could have buffs and debuffs and weapons with buffs and debuffs of their own, the necromorphs on the other hand would have different abilities you could unlock for the different necromorphs along the lines of plants vs. zombies garden warfare. You could have game modes such as team Deathmatch, protect the nest (necromorphs have to protect a nest for a certain amount of time), and VIP where humans have to move a VIP across the map while protecting them from necromorphs.

I think these ideas would add some elements to the game that would add to the longevity of its life. If anyone has questions about something let me know in the replies and I will try my best to answer.