Sort: Category . Published . Updated . Title . Words . Chapters . Reviews . Status .
by LilaKatze reviews
Harry was born to be a fighter-it was his destiny. But destiny never said what time period he had to become one. Harry Potter X Halo.
Crossover - Harry Potter & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 30,856 - Reviews: 314 - Favs: 791 - Follows: 993 - Updated: 1/4/2013 - Published: 1/3/2010 - Harry P., Master Chief/John-117
Forever dark, Forever mournful
by TheBlackFox666 reviews
Artyom watches as the Dark Ones burn from the face of the planet, but this is not the end of the struggle, for the human race must remain underground in the metros, and he realizes he must live with that fact until he too falls, like so many others.
Metro 2033 - Rated: M - English - Adventure - Chapters: 5 - Words: 6,001 - Reviews: 19 - Favs: 14 - Follows: 9 - Updated: 11/16/2012 - Published: 5/13/2010 - Artyom
The New Ally
by Sora Hoshi reviews
Harry was back from his trip to the US. A new outlook on life, with new skills to go with that outlook will make for an interesting time for his new enemies. His new ally though...will find it quite entertaining. Warnings inside. Chapter 1 re-done.
Crossover - Harry Potter & Left 4 Dead - Rated: T - English - Chapters: 4 - Words: 14,676 - Reviews: 72 - Favs: 229 - Follows: 233 - Updated: 10/17/2011 - Published: 9/24/2010 - Harry P. - Complete
Falling out the Veil
by Minato Namikaze reviews
Victory isn't all its cooked up to be. Some victories come at a price. In a moment of anger, Harry gains a victory, and loses his life. But Harry has earned the right to live. Problem is, Death doesn't give two flying ones, where or when he lives.
Crossover - Harry Potter & Fallout - Rated: M - English - Adventure/Supernatural - Chapters: 3 - Words: 8,655 - Reviews: 58 - Favs: 174 - Follows: 221 - Updated: 9/19/2010 - Published: 4/27/2010 - Harry P.
Hero With a Serial Number
by RagingCacti reviews
Chaos. Both muggle and wizard worlds are under attack. Voldemort has taken over the ministry, and Harry’s days are numbered. Horcruxes are gone. When hope has failed, a protector comes to Hogwarts.
Crossover - Harry Potter & Halo - Rated: T - English - Adventure/Angst - Chapters: 2 - Words: 660 - Reviews: 4 - Favs: 8 - Follows: 14 - Updated: 2/15/2010 - Published: 9/5/2007 - Harry P.
Path of Return
by gamesguyman reviews
Cheif returns to Earth only to find that he has come back in time. Rated T for violence.
Crossover - Harry Potter & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 636 - Reviews: 12 - Favs: 26 - Follows: 38 - Published: 1/24/2010 - Harry P., Master Chief/John-117
In Case Of Zombies
by Mage-Alia reviews
What do you do when the world is being consumed by a mutated killer virus. What happens when your relatives, in one last reluctant act take you with them to another country, and what happens when they leave you for dead against the Undead hordes?
Crossover - Harry Potter & Left 4 Dead - Rated: M - English - Horror/Adventure - Chapters: 3 - Words: 13,282 - Reviews: 181 - Favs: 366 - Follows: 541 - Updated: 10/27/2009 - Published: 3/4/2009 - Harry P.
Harry Potter: The Muggle Way reviews
Harry Potter was thrown into Azkaban, when he escapes, he decides to wage war the Muggle way
Harry Potter - Rated: T - English - Adventure/Angst - Chapters: 3 - Words: 3,929 - Reviews: 29 - Favs: 59 - Follows: 88 - Updated: 4/21/2009 - Published: 1/22/2009 - Harry P.