We Create Hypercasual Games

Simple mechanics, endless possibilities. Working with publishers worldwide to bring innovative mobile experiences to millions of players.

Portfolio

Our Games

Balloon Rise
Balloon Rise Gameplay
Prototype Ready

Balloon Rise

Revolutionary physics-based balloon navigation with unique 360° directional control system. Tap anywhere around the balloon to create realistic air currents - the proximity and frequency of taps directly affect force and acceleration. Obstacle system designed for infinite expansion (easily scalable to 50+ types). Perfect difficulty curve with physics that feel intuitive yet offer deep mastery potential.

360° Control Real Physics Expandable Content Unique Mechanic
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2048 Merge
2048 Merge Gameplay
10 Levels Complete

2048 Merge

Strategic evolution of the 2048 phenomenon. Handcrafted puzzle levels with perfect difficulty progression, each requiring unique solving strategies. Features innovative special blocks system (frozen, bombs, power-ups) that adds depth without complexity. Complete monetization framework with lives, coins, and IAP ready for integration. Designed for infinite level expansion with our proven level generation formula.

Strategic Puzzles Special Mechanics Monetization Ready Expandable Design
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BulbLink
BulbLink Gameplay
Live on Google Play

BulbLink

Premium flow puzzle with 1200 meticulously designed levels providing months of content. Perfect difficulty curve from 5x5 to 16x16 grids tested with thousands of players. Complete monetization system already generating revenue with ads, IAP, and hint mechanics fully integrated. Live on Google Play with proven metrics - ready for immediate marketing scale-up with publisher support.

1200 Levels Revenue Generating Proven Metrics Scale Ready
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Studio

About Portal Game

Portal Game is a hypercasual studio based in Haikou, China. We focus on creating mechanically innovative games that stand out in the market.

Our strength lies in rapid prototyping and iteration, delivering polished concepts within 3-5 days.

Our Team

Leo - Game Developer
Leo Zhan
Lead Developer & Co-Founder
Full-time. Responsible for game programming, mechanics design, prototyping, and technical implementation. Background in quantitative finance brings data-driven approach to game development.
T
Teresa Tang
Creative Director & Co-Founder
Part-time. Handles UI/UX design, visual assets, marketing strategy, and user testing. Media and digital cultures background ensures games are visually appealing and market-ready.

Our lean structure enables rapid iteration and quick decision-making. Leo works full-time on development and technical implementation, while Teresa provides part-time expertise in design and marketing. This flexible arrangement allows us to maintain low overhead while delivering high-quality prototypes within 3-5 days.

Our Creative Consultants

Walnut the British Shorthair
Walnut

British Shorthair Blue

Our zen master who supervises development with quiet wisdom and occasional keyboard walks.
Mooncake the Silver Shaded
Mooncake

Silver Shaded Longhair

Our fluffy muse who inspires the best ideas by demanding attention at crucial moments.

"Every bug fixed is supervised by paws, every feature approved by purrs."

GMT+8 • Flexible Schedule • Publisher Ready • Cat-Powered

Connect

Get In Touch

Phone

+86 193 0708 3096

Location

Haikou, China