I am professional GameMaker: Studio / GML programmer. I specialize on 2D games. Can develop a project of any type and complexity. Love to make graphics effects and Box2D physics. I can work on GMS 1.4 and GMS 2 for Desktop, Mobile and HTML5. Can take both small one-task orders and long-term projects. 9 years of experience, computer programming degree, a lot of assets on marketplace, registered business. 1000+ hours of freelance work. Neat, high perfoming and well-commented code. Have some skill in graphics and game design. Services: - Any 2D games (Platformer, Scroll Shooter, Arcade, TDS, Rogue-like, RPG, Puzzle, etc.) - Game engines, prototypes, games to release - Online Highscores, Databases, JSON, MySQL, Basic Multiplayer - Simulations, demonstations, apllications - Motion / collision - Different graphics effects (primitives, particles, blend modes, GFX, etc.) - Physics Engine (Box2D) - Particles design - GUI, HUDs, animations, transitions - Shaders (2D) - Tools, editors, converters, parsers - Optimization, bugfixes, etc. - Mobile advertizing, in-app purchasing, cloud saving, etc. - Platforms: Windows, Linux, Mac, Android, iOS, HTML5