Unity:

Unity is a game engine that allows developers to create games for multiple platforms, including PC, consoles, mobile devices, and virtual reality headsets. It provides tools for 3D modeling, animation, and physics simulation, as well as scripting in C#.

Unreal Engine:

Unreal Engine is another popular game engine that offers similar features to Unity. It has a visual scripting system called Blueprint, which allows non-programmers to create game logic.

Visual Studio:

Visual Studio is an integrated development environment (IDE) that provides a comprehensive set of tools for coding, debugging, and testing games. It supports multiple programming languages, including C#, C++, and Python.

Blender:

Blender is a free and open-source 3D modeling software that can be used for creating game assets like characters, environments, and objects. It has a powerful animation system and supports a wide range of file formats.

Git:

Git is a version control system that allows developers to track changes to their code and collaborate with other developers on a project. It provides features like branching, merging, and rollback.

Trello:

Trello is a project management tool that allows developers to organize tasks and track progress. It uses a visual card-based system to represent tasks and can be used for both individual and team projects.

Adobe Creative Suite:

Adobe Creative Suite includes software like Photoshop, Illustrator, and After Effects, which can be used for creating game art and animations. They provide powerful tools for creating and editing images, vectors, and videos.

Audacity:

Audacity is a free and open-source audio editing software that can be used for creating and editing game sounds and music. It supports a wide range of audio formats and provides tools for noise reduction, equalization, and effects.

GameMaker Studio:

GameMaker Studio is a game engine that is specifically designed for 2D games. It provides a visual scripting system and supports multiple programming languages.

Firebase:

Firebase is a mobile and web application development platform that provides features like user authentication, real-time database, cloud storage, and analytics. It can be used for adding online multiplayer, cloud saves, and other network features to games.