Ultra Rise Items is a free-to-play simulation game for Android developed by RAINDAY STUDIO. The game revolves around managing an item shop, where the player must buy and sell items to earn money and expand their business.

The game offers a variety of items to buy and sell, including clothes, accessories, and electronics. The player can also hire staff to help manage the shop and upgrade their store to attract more customers. The game has a simple and intuitive interface that makes it easy to manage the shop and keep track of all the items.

Overall, Ultra Rise Items is a fun and engaging simulation game that is perfect for those who enjoy managing and growing their own businesses. The game is free to play, but offers in-app purchases for those who want to progress faster.