Elements Battle by Elia Golovchak, via Behance
METEOS by D.PEIN, via Behance
a bit of a stretch for "Tech UI" but I like the look of this.
Viking adventure, big game kit
Cookie Jam Welcom Screen - Splash Screen - Match 3 Game - iOS Game - Android Game - UI - Game Interface - Game HUD - Game Art
metch game ui
Game art on Behance