"MemUP" is a game that challenges players to test their memory skills by remembering and recalling sequences of numbers. The game consists of multiple levels, each with an increasing number of digits to remember.

At the beginning of each level, a series of numbers will be displayed on the screen for a limited time. Players must memorize the sequence and then enter it correctly into the game's input field before the time runs out. The number of digits in the sequence will increase with each level, making it progressively more challenging.

The game will keep track of the player's high score, encouraging them to continue playing and improving their memory skills. With its simple but challenging gameplay and fun power-ups and obstacles, "Memory Numbers" is a game that will keep players entertained and engaged while also helping them improve their memory and cognitive abilities.