U.L.T.R.A. - Tower Defense Skins is a free game available on the Roblox platform. Developed by TheRadicalEpic, this game falls under the Games category with a subcategory of Utilities.

The game recently introduced a new feature called Skins, which has garnered significant attention and praise from players. As a reward for reaching a milestone in visits, the developer has released a powerful mid-game tower called Mercenary in the shop.

When playing U.L.T.R.A. - Tower Defense Skins, it is important to note that you cannot select a tower to place another one. Tower placement can be done by clicking to place, pressing R to rotate, and pressing X to cancel. The game draws inspiration from Tower Battles and Tower Defense Simulator. The development team consists of TheRadicalEpic as the owner, programmer, and builder, and TheBlueTophatDude as a builder.

U.L.T.R.A. - Tower Defense Skins offers an engaging tower defense experience with the added excitement of collecting and utilizing skins. It is a must-try for fans of the genre on the Roblox platform.