Efe Urun
Senior Gameplay Engineer (Unity) & Technical Game Designer
Senior Unity game developer with 10+ years of experience shipping titles across PC, console, and mobile. Specialized in multiplayer architecture, gameplay systems, and performance optimization, with titles released on Steam, PlayStation, Xbox, Nintendo Switch, and iOS/Android, including award-winning games and a title with over 1,000,000 downloads.
featured projects
coal duty
a 1-5 player co-op extraction horror-comedy set in a frozen dystopian world. players descend into procedurally generated mines, meet the state’s coal quota, survive the creatures below, and work together to plan their escape.
- 1st place at Deep Jam, selected from 1,000+ participating projects
- surpassed 20,000 Steam wishlists ahead of launch
platforms: steam
dopiverse
a STEM-based educational open-world mmo for children ages 6-12, combining exploration, multiplayer social gameplay, customization, mini-games, events, and educational content in a persistent online world.
- 1,000,000+ downloads
- Mom’s Choice Gold Award
- Academics’ Choice Award winner
- Digital Education Awards: Digital STEAM Learning Product of the Year
- Parents’ Picks Awards recognition
- educational content developed with Oxford University Press content
- scaled to support thousands of concurrent players
platforms: website · app store · google play
kargast
a dark narrative exploration rpg featuring surreal environments, turn-based combat, branching endings, and a semi-satirical approach to storytelling.
- Crystal Pixel 2021 Best Experimental Game
- released across pc, playstation, xbox, and nintendo switch
platforms: pc, playstation — xbox · switch
rift keeper
a handcrafted 2d roguelite action-platformer focused on dungeon exploration, fast-paced combat, equipment progression, and increasingly challenging encounters.
- released across pc, playstation, xbox, and nintendo switch
- limited physical ps4 edition released through Red Art Games, limited to 999 copies
platforms: pc — playstation · xbox · switch · physical edition
firewood
a narrative-driven 2d adventure with psychological horror elements, following an old man confronting memories of his past while living under an oppressive regime.
- more than 20,000 copies sold on Steam
- developed from scratch in approximately five months by a small independent team
platforms: steam