Mahjong City Tours UI/UX map design for Jam City casual mahjong game

The nine deliverables cover vertical city map art and UI interface screens used across the Jam City Mahjong City Tours meta. Each frame carries the casual mahjong brand language so city silhouettes, route callouts, and stage node art match shipped in-game art rather than reading as separate creative.

Map nodes and route hot spots were locked at the rough composition stage so live-ops content drops slot into the same map without rework across the long tour progression.

Pipeline ran rough composition, color key, paint-over, and detail finishing under Jam City review at each gate. We worked from the existing Mahjong City Tours UI bible for proportion, palette, and material language so new screens read as part of the same set rather than imported assets.

Each map ships at the locked vertical aspect with layered exports for sky, mid, and city silhouette so the Jam City team can recolor for season variants without ordering new art. The pipeline runs alongside the studio 2D game artist for hire roster for fast event-themed refreshes.

Casual painterly style with warm city tour palette: saturated rooftop and signage tones, soft cloud fill, and friendly architectural silhouette across each city stage. Hero accents on landmark trim and route node edges pull the eye without breaking readability at small UI scales.

Color rules stayed inside the Mahjong City Tours franchise saturation range so each map sits cleanly next to shipped UI and reward art in the same screen.