
This ones suggested by my brother.We've done The Thing,The Terminator,hell dk did Alien vs Star Wars in a way plus terminator and predator.So i think it's time for something new.Whats your fantasy alien vs mash up?
Nothing the God of biomechanics wouldn't let you in heaven for

Alien vs miley cyrus.
I would like to see that in real life...in a very closed space with no way out.
Caramel popcorn please..and coca cola.

Lol tiago.Im a big RE fan and would love that match up.Batchpool may i ask what that is exactly?
Nothing the God of biomechanics wouldn't let you in heaven for

Here's mine.I just got done watching The Fly(great movie).I think a human fused a fly would make an excellent match.The fly has super strength,constantly evolves(though not as fast as the xenomorph)even drools acid.It can also climb walls like the xenomorph.I think this would be a fair match.
Nothing the God of biomechanics wouldn't let you in heaven for

@ ninXeno426
Nemesis the Warlock is a 2000AD comic character.He can spit acid amongst his wide range of powers. The only problem with Nemesis is whether he would be more interested in fighting on the side of Xeno's. In the original comic he is a freedom fighter fighting for the rights of aliens who are slaughteresd by the Terminators of Termight for Torquemada.
Here's couple of links I found that explain a bit more.
https://youtu.be/NBSKPOhdVmU
https://youtu.be/JiPwFEo1OAk

a xenomorph hive against either bioraptors(pitch black)or necromorphs(deadspace)
"i dont know what weapons will be used in world war 3 but i know what wil be in world war 4...sticks and stones"Albert Eienstien

My dream mashup has already been realised in the AvP games and comics.

Thank you Batchpool.Excellent choices kaijuFall3.The bioraptors would have been my next choice.Keep 'em coming guys.
Nothing the God of biomechanics wouldn't let you in heaven for

I'm with Apex_Pred, like in Spaihts' Alien: Engineers screenplay, I want to see an Engineer man-handle a Xenomorph. Picturing that fight in my head when I read the script was unreal I can only hope it makes its way into an upcoming Prometheus sequel.

Chris it just might
Nothing the God of biomechanics wouldn't let you in heaven for

starship troopers arachnids
"i dont know what weapons will be used in world war 3 but i know what wil be in world war 4...sticks and stones"Albert Eienstien

Another excellent choice
Nothing the God of biomechanics wouldn't let you in heaven for

dam u apex lol I was going to put xeno vs engineer hahahaha if the avp comic (think its fire and stone) is to go by, the engineer is bad ass

Got another idea ali81?
Nothing the God of biomechanics wouldn't let you in heaven for

chuck Norris!!! aint nothing tougher than ol chuck. he has a grizzly bear carpet in his room. its not dead, its just too scared to move

Alien vs the demons from doom or Half Life's vortugants
Nothing the God of biomechanics wouldn't let you in heaven for

Lemme think...
How about
Alien vs SCP-049
Idk

The plague mask guy huh?He kind of reminds me of Bloodborne
Nothing the God of biomechanics wouldn't let you in heaven for

Yes,they are both based on the plague doctors.
I loovvvveee plague doctorssssss.

Half Life 2's Dog was pretty formidable.
Chell and her Portal gun could make for some interesting scenarios.

Great choice's.Portal is excellent.
Nothing the God of biomechanics wouldn't let you in heaven for

I don't think the Alien could beat the Q Collective from Star Trek TNG. After all, it is Q.