Ultimate Ace Demo Play Free Demo Slot

Slot Overview

The Ultimate Ace slot by UU Slots is a classic-themed 5-reel game featuring cascading reels, golden wild cards, climbing win multipliers, and a free spins feature where up to 10,000x the bet can be won.

Gameplay & Bonus Features

Played over a 5-reel, 4-row reel matrix, Ultimate Ace has 1,024 ways to win, with pays awarded when 3 or more matching symbols connect from left to right, starting from the leftmost reel first. Players can opt in for real money play from a minimum of €0.20 up to a maximum of €100, whilst the game comes with a fixed return to player percentage of 96%

Golden cards land on reels 2 to 4 and are where most of the action comes from. When they’re part of a win, they flip into Joker Cards, which act as wilds and help complete combinations.

There are two versions. The Small Joker is the standard one you’ll see most often, while the Big Joker can spread across multiple positions on the reels, which is where things can get a bit more interesting.

The game also uses a cascading multiplier. It starts at 1x and increases with each win in the same sequence, climbing step by step if you can keep the hits going. As soon as the chain breaks, it drops back to the start on the next spin.

Free Spins

Free spins are triggered by landing 3 or more scatters, giving you 10 spins to start. The main difference here is the multiplier, which doubles in value compared to the base game, reaching a maximum of 10x.

You can also land more scatters while the feature is running, which adds extra spins and gives you more chances to push the multiplier higher before it ends.

Bonus Buy

If you wish to skip the base game, you can buy directly into the free spins feature at a cost of 100x the bet.

Theme & Design

UU Slots Ultimate Ace mixes both a classic design with a royal theme to deliver a nice-looking game with bold, cartoony-style colours. If you’re familiar with Jili Slots, you’ll almost certainly like this game, as it is very similar to both Super Ace and Super Ace Deluxe.