Experience a hilariously quirky Christmas with an alien twist in Invading Vegas: Las Christmas, a festive slot from Play'n GO. Set on a twinkling Las Vegas strip overrun by mischievous aliens and festive decorations, this 5x3 slot offers 20 fixed paylines. The Lock On Re-Spin feature triggers when a full stack of wilds lands on reel 3, awarding a re-spin with the wilds locked. Three scatter symbols initiate the free spins round, where aliens transform into walking wilds, adding an extra layer of excitement and win potential to this unique holiday invasion.