IGN lezers konden via een poll stemmen welke multiplayer-mappen uit Ghost Recon zij in de expansion Island Thunder terug wilden zien. In totaal zullen er 12 multiplayer-mappen verschijnen, waarvan Ubi Soft er 4 uit liet kiezen door de gamer zelf. Een goed idee, want er is volop gestemd. De mappen de gekozen zijn:
- Embassy: Set in the Georgian city of Tibilisi, players can test their mettle engaging in intense close quarters combat in this urban environment. Team Ghost takes the action to the streets, parks, rooftops and underground parking garages of Tibilisi.
- Battlefield: Set in a small abandoned village that still bears evidence of a destructive battle, the Ghosts pass the remains of military vehicles, squinting through thick smoke so they can make out the horizon ahead. Limited visibility and echoing sounds of combat across the terrain increases the tension, as teams battle to gain control of the ruined village.
- Castle: Under a full moon, Castle’s setting in an ancient medieval fortress provides tactical options for players as they fight across the forest, and the village around the castle with night vision as a necessary tool.
- Wilderness: For team combat play, pine forests, rolling hills and plywood “kill houses” throughout the Wilderness map is a perfect and exciting combat killing field.