Games like Special Source vol 1

RTS Creator is a real-time strategy game and game creation system in one. Design your own RTS campaigns with custom units, terrain, rules, and AI behavior. Play and share your creations, or download and play maps from others in the Steam Workshop.

Leadwerks Game Engine is a user-friendly game development system for creating 3D games and VR experiences, with comprehensive tutorials and a royalty-free license for commercial games. The engine's new global illumination and volumetric effects, along with a vegetation painting system, enable developers to build games with high-quality graphics. This tool is ideal for beginners and pros alike, with features that simplify the process of creating and publishing games.

CopperCube is a full-featured 3D game engine. No programming needed! Create 3D games and apps quickly. Includes terrain editor, low poly modelling tools, 3D models, precreated game AI, effects and more. There are also plenty of features for advanced users, like JavaScript scripting and shader support. Create your own 3D worlds and 3D models, set camera controllers, materials, behaviors, click 'pu…

DOGWALK is a charming single-player casual game featuring a big, adorable dog exploring a handcrafted paper world of winter woods. Guide a little kid to decorate a snowman by finding colorful items in a dense, emotional atmosphere filled with perfect mechanics, compelling visuals, and a humorous, heartfelt story. The game adapts to your playstyle with no fail states, offering a unique interactive experience.

Leadwerks Game Engine is a user-friendly game development system for creating 3D games and VR experiences, with comprehensive tutorials and a royalty-free license for commercial games. The engine's new global illumination and volumetric effects, along with a vegetation painting system, enable developers to build games with high-quality graphics. This tool is ideal for beginners and pros alike, with features that simplify the process of creating and publishing games.

GameGuru Classic is a user-friendly game creation tool, designed to make game-making accessible for everyone. It offers a range of features such as a character creator, model importer, building maker, and a complete scripting language, along with over 6GB of free game assets. The focus is on providing a fun, intuitive experience, allowing users to create their own games quickly and easily, with no technical expertise required.

Pixel FX Designer is a tool for creating particle effects with real-time previews. It allows users to export animations to spritesheets, frame by frame, or as GIFs. The software includes a pixel effect, but it can be disabled to create normal particle animations. The developers actively update and maintain the software, welcoming user feedback for feature requests and bug reports. Note that a newer tool called SpriteMancer is also available with similar functionality and a different UI/UX.

Portrait Wizard is a character portrait creation tool, allowing users to combine high-quality parts and manipulate them in various ways. Suitable for indie developers, artists, roleplayers, and enthusiasts, it offers customization options like color, size, brightness, and angle. The game runs on Windows, saving portraits as 830 x 957 BMP files, providing a user-friendly solution for royalty-free character art.

Have you ever tried to develop a game, only to have the framerate get slower and slower as you add more content and features? This is especially problematic in virtual reality because low framerates cause motion sickness and can make your game or experience unplayable. Ultra Engine is designed to achieve ultimate scalability and deliver blazingly fast performance as your game grows, with a revolut…

Once Bitten Twice Dead is a new MMO first-person shooter, set in an open world with a serious zombie problem! Fight the undead with and chat to a maximum of 100 other players simultaneously - players can join and play games across almost any platform. Pick one of fifteen different characters, each with their own skill set, with which to fight against the undead, utilizing tons of unique weapons! C…