About
Neutral Software is a system development company based in the historic city of Nara, Japan, established in 2017.
We provide a wide range of IT services, including enterprise business systems and infrastructure development, smartphone application development, cloud-based server and infrastructure solutions using AWS, and IT consulting.
In recent years, we have also been focusing on game development for smartphones and PCs, offering end-to-end support from planning and development to operation.
Leveraging the technical expertise and proposal capabilities we have cultivated through enterprise system development, we are committed to creating new value and entertainment in the gaming industry.
Games

Foo Is Missing
Rewind your position. Rewrite the fight. In a neon-drenched cyberpunk metropolis, use “Rollback” to snap back to your location from seconds earlier and conquer gimmick-heavy stages. It’s more than a second chance—Rollback fuels tactical action, whether you’re going on the offensive or making a clean getaway. This is a 2D action game set in a cyberpunk world. Use the "rollback" ability, which allows you to teleport to a previous position, to solve stages packed with various challenges. The ability to instantly return to past coordinates can be used to recover from mistakes or for attacks, depending on your imagination. A variety of unique enemy characters appear, making for exhilarating battles.
Release Date2026

Card Battle RPG (Working Title)
A deck-building battle RPG where you fight using cards. Players explore the world, acquiring new cards and abilities while building their own unique strategies. Battles are fought through card-based combat, where your choices and deck construction greatly influence the outcome. This title combines RPG elements with highly strategic card battles. Currently in development.
Release DateRelease Date: TBA(To Be Announced)

Family Spot the Difference
A spot-the-difference game that parents and children can enjoy together. Of course, children can also play on their own. The puzzles designed for adults are slightly more challenging, allowing parents to enjoy the game alongside their kids. It’s a great way to communicate and spend quality time with your child through gameplay. Adorable characters such as animals, vehicles, fruits, and food appear throughout the puzzles. It also provides a great opportunity to discover your child’s interests, and by guiding them, it can become a fun learning experience. In addition to the main gameplay, there are many playful interactions. Touch different parts of the screen to see various fun changes. Try exploring them together with your child. There are over 150 puzzles, and each completed one is recorded in a collection. Aim to complete them all!
Release DateAvailable Now