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Games • 502 stories • Updated 31 Jul

Computer games, role-playing games, and even classic board games: all of our gaming-related crossover stories can be found within this section.

The stories are categorized by the setting of the game world rather than the medium on which the game is played, or the style of game play.

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The mightiest alphabet soup organization in the world has an itty-bitty alien problem... and it needs the Slayer to come and fix it. X-COM X-OVER. Warning: may contain violence, sex, murders ('orrible), and crap jokes.
Only the author can add chapters to this story Games > Sci-Fi > X-COM • colourcodedchaos • FR18 • Chapters [1] • Words [3,563] • Recs [0] • Reviews [2] • Hits [481] • Published [30 Jul 14] • Updated [30 Jul 14] • Completed [No]
Series of YAHF One Shots: These are just a few crossover ideas I've had about WH40K and BtVS, I hope you enjoy.
Only the author can add chapters to this story Games > Fantasy > Warhammer 40,000 • Harbinger • FR15 • Chapters [4] • Words [4,819] • Recs [1] • Reviews [17] • Hits [9,260] • Published [27 Apr 14] • Updated [28 Jul 14] • Completed [No]
Xander becomes a hero that repelled an invasion
Only the author can add chapters to this story Games > Comic/Superhero • rothos • FR13 • Chapters [1] • Words [349] • Recs [0] • Reviews [4] • Hits [2,162] • Published [25 May 14] • Updated [25 May 14] • Completed [No]
Xander puts on a different costume for Halloween. Because all Eldar MUST answer the call!
Only the author can add chapters to this story Games > Fantasy > Warhammer 40,000 • Muadzin • FR18 • Chapters [8] • Words [22,855] • Recs [5] • Reviews [55] • Hits [24,587] • Published [26 Dec 13] • Updated [6 May 14] • Completed [No]
A Lollipop Chainsaw crossover -- Xander’s undercover work at San Romero High School is the stuff of nostalgia; zombies, the undead, and all.
Only the author can add chapters to this story Games > Fantasy • (Recent Donor)BHRamsay • FR18 • Chapters [11] • Words [27,971] • Recs [5] • Reviews [57] • Hits [19,339] • Published [4 Jan 14] • Updated [10 Apr 14] • Completed [Yes]
Post Chosen, During Half-Life 2. It's the end of the worlds as we know them...
Only the author can add chapters to this story Games > Sci-Fi > Half-Life Universe • batzulger • FR18 • Chapters [31] • Words [30,972] • Recs [1] • Reviews [33] • Hits [24,707] • Published [16 Apr 09] • Updated [28 Mar 14] • Completed [No]
Challenge Response for Challenge 7887
Only the author can add chapters to this story Games > Comic/Superhero > Freedom Force • rothos • FR7 • Chapters [1] • Words [292] • Recs [0] • Reviews [2] • Hits [1,541] • Published [23 Mar 14] • Updated [23 Mar 14] • Completed [No]
As things for the new Watchers Council become steadily worse three ultimate powers step in to save them. The Mass Effect universe will never be the same.
Only the author can add chapters to this story Games > Sci-Fi > Mass Effect Trilogy • ejbelisle • FR18 • Chapters [1] • Words [4,231] • Recs [1] • Reviews [3] • Hits [1,071] • Published [19 Mar 14] • Updated [19 Mar 14] • Completed [No]
Xander spends a little extra on his soldier costume and makes a much bigger problem.
Only the author can add chapters to this story Games > War • Chunkman • FR18 • Chapters [4] • Words [17,903] • Recs [5] • Reviews [39] • Hits [19,108] • Published [2 Aug 13] • Updated [23 Feb 14] • Completed [No]
Xander always hoped he was adopted. Recently he found out it was true. Unfortunately wish demons weren't involved, so it can't be reversed.
Only the author can add chapters to this story Games > Sci-Fi • groggy • FR18 • Chapters [1] • Words [3,610] • Recs [1] • Reviews [7] • Hits [3,522] • Published [1 Jan 14] • Updated [1 Jan 14] • Completed [No]
Willow wants to know if Anya really is in a safe and better place. Xander isn't sure. Oh dear...
Only the author can add chapters to this story Games > Other Genre • (Current Donor)vidicon • FR13 • Chapters [1] • Words [3,670] • Recs [3] • Reviews [23] • Hits [1,639] • Published [24 Dec 13] • Updated [24 Dec 13] • Completed [Yes]
Xander is the quiet one, the one everyone overlooks and the one that works best in the shadows... lets see how that works out.
Only the author can add chapters to this story Games > Dungeons and Dragons • Tjin • FR15 • Chapters [5] • Words [12,515] • Recs [4] • Reviews [78] • Hits [23,834] • Published [9 Oct 11] • Updated [4 Dec 13] • Completed [No]
Challenge Response Ficlet. No Specific Game to crossover - use your own imagination for that ;)
Only the author can add chapters to this story Games > Other Genre • AlexanderMcpherson • FR7 • Chapters [1] • Words [907] • Recs [1] • Reviews [8] • Hits [1,821] • Published [1 Dec 13] • Updated [1 Dec 13] • Completed [Yes]
When dressing as an hero of an alternate dimension, and unintentionally being cast as that hero...it's an unlucky Xander Harris whose heavy hand held the sausage. Admittedly, YAHF
Only the author can add chapters to this story Games > Fantasy • ScholalrofTime • FR18 • Chapters [1] • Words [1,203] • Recs [0] • Reviews [5] • Hits [1,343] • Published [22 Oct 13] • Updated [22 Oct 13] • Completed [No]
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