The craziest crossover you can think of.

[Jaso11111]

Step 1: Take two completely different games.
Step 2: Mix them together in the craziest way you can think.
Step 3: Post the result here.
Step 4: ...
Step 5: PROFIT?
Step 6: Read others posts and laugh.

 

[ssgt splatter]

How about Star Wars mixed with Gears of War.
Example: http://www.google.com/imgres?imgurl=http://www.deviantart.com/download/177225996/ahsoka_x_gears_of_war_by_raikoh14-d2xikgc.png&imgrefurl=http://raikoh14.deviantart.com/art/Ahsoka-x-Gears-Of-War-177225996&h=1200&w=1240&sz=1035&tbnid=QflnAL9JDGOU0M:&tbnh=93&tbnw=96&prev=/search%3Fq%3Dahsoka%2Bgears%2Bof%2Bwar%2Barmor%2Bimages%26tbm%3Disch%26tbo%3Du&zoom=1&q=ahsoka+gears+of+war+armor+images&docid=eWh66ELgpUflJM&hl=en&sa=X&ei=GfhxTpSaIOaJsQLuk4HpCQ&ved=0CCgQ9QEwBA&dur=4259

I would've just posted the picture itself but I don't know how to do that.

 

[GundamSentinel]

Nanananananananana Katamari Elder Scrolls.

I imagine it will feature lots of trees, rocks and angry guards.

"STOP! You've violated the- BY AZURA!"

 

[Merkavar]

GTA Sesame street

World of Tetris MMO

Cod+pacman vvvvvv

 

[MightyRabbit]

My Little Sin City Ponies for a non-gaming example.

Echo Bazzar Extreme Snowboarding for a gaming one.

 

[Blue Hero]

Guitar Hero + Call of Duty. You play as Rick Springfield. The world has gone to shit. You pick up a gun. Sadly, your enemies are Russian diamonds and guns have no effect on them. How do you defeat them? With the power of rock and roll! Shoot different guns to make different sounds and make music that defeats your enemies!

Yep.

 

[kouriichi]

Space Marines assault the world of Minecraftia.

Its up Steve and his legion of hardcore Builders/redstone masters to protect the planet from the Emperors finest, who wish to purge the world of all life, to turn its easily mine-able terrain into a forge world.

Id love to see how Bolters fair against diamond armor, and how Space Marines invade the amazing super structures built by minecrafters.

 

[Badong]

Warhammer 40k mixed with FF13.

Believe it or not, its already been done...

 

[Carlos Cereceda]

what about NintenDOGS Meets Alma Wade??

 

[uzo]

Hmm ...

Japanese sex sim Artificial Girl; and Portal.



Yeah, you heard me.

 

[Zyst]

Final Fantasy Tactics meets Warcraft III. Damn that'd be fun.

 

[CorvusFerreum]

The Care Bears: Total War

Gears of Deer Hunter (This might actually work.....)

My little Pony Solid 4: Hooves of the Patriots - Tactical Espionage is Magic

Candylandshock

And finally:

Tom Clancy's Minecraft of Duty
A Suda51-Production


Edit: Oooooh, got another one: Minecraft and Psychonauts. That would be just awesome.

 

[Adam Jensen_v1legacy]

Deus Ex meets Kirby. Enough said.

 

[JoJo]

Pokemon + rapelay = ?!?!

We could time how many seconds it takes for Fox news to pick up on it.

 

[Soraryuu]

Super Mario Bros. and Heavy Rain.


...I've got nothing.

 

[Alfador_VII]

Grand Theft Minecraft

The hard part is building your redstone powered railway, so you can do your minecart driveby

 

[SammiYin]

Half Life 2 meets Morrowind, that way I can shoot Barney in his fucking annoying as shit face and the game would let me kill him.
Then I'd systematically kill every other annoying character in that hellish game, namely, all of them.

Less ranty...Um, Duke Nukem vs Pokemon?

 

[Null-Entity]

Deus Ex meets Kirby. Enough said.

A conspiracy of inflated proportions.

 

[subjectseven]

Devil May Cry mixed with Call of Duty online multiplayer elements. Devil May Cry Team Deathmatch.

 

[Ranorak]

How about Star Wars mixed with Gears of War.
Example:

I would've just posted the picture itself but I don't know how to do that.

Like this

OT:

Starcraft meets Skyrim.

Think about it...

Think about it more....
..awesome.