Leszek Szczepański started making mods for RPGs in high-school. While working on his degree he worked as a professional Dungeon/Game Master and joined Playsoft as a programmer/designer to create mobile games.
There he worked on over 20 titles, including Metal Gear Ac!d 2 Mobile, and Ultimate Mortal Kombat 3. Later he joined Guerrilla Games as gameplay programmer to help create Horizon: Zero Dawn and finish Killzone: Shadow Fall for PlayStation 4.
Games Leszek worked on: Pac-Man Kart Rally 3D, Blade Lords, Killzone Shadow Fall, Horizon Zero Dawn