Stacktris 2048, a cube-merge, puzzle game based on the 2048 tile-merge game, requires that a player stack and merge colorful, matching, low-numbered blocks starting with the number "2" on a square-shaped base. Their primary goal is to eventually achieve a high-number merge that equals 2048.
The player earns purple gemstones every time they unlock a higher-number block. They also earn these gems at the end of each attempt to reach 2048. They can use the gems to buy other types of blocks that enhance gameplay, such as a bomb block that blows up a single block that the player doesn't want to use in a merge or a blue hammer marked with a lightning bolt that takes out an entire stack.
It's important to note that they can continue merging beyond 2048 into the tens and hundreds of thousands to see how far they can go. A one million cube does exist. If they stack too high without a merge, they reach a red ceiling that ends their play.
The player also earn points toward a golden trophy. When they achieve a certain number, their score is placed on a Best Players leaderboard against the scores of other players from around the world.