Which weapon that was cut from the game "Half Life 2" was going to replace the crowbar?

The Ice Axe was going to replace the iconic Crowbar in Half-Life 2 because it was intended to fit the game's Arctic environments and offer new gameplay mechanics. It would have allowed players to break through icy surfaces and create new paths, adding an element of exploration and puzzle-solving. However, due to development constraints and the need to focus on other aspects, the Ice Axe was ultimately cut from the game.