Gamers for Giving arrangerar turneringar i spel för välgörande ändamål. I år hade organisationen planerat en Halo 5: Guardians-turnering, men då spelet saknar LAN-support, har Gamers for Giving på grund av tekniska svårigheter att få turneringen att fungera tillfredsställande, valt att lägga ned tävlingen.
"Due to encountering an unrecognizable error in the custom games matchmaking platform, we are unable to successfully host this year's tournament. This was an entirely unanticipated and unexpected occurrence, and was not an error we encountered during any of our test sessions with the consoles. After spending multiple hours testing various network configurations, swapping switches, interacting directly with 343 Industries, and even considering a venue swap - it has simply not been possible to initiate custom game sessions in a reliable tournament environment." - Gamers for Giving