Gem Merge

Master Alchemist of the Celestial Laboratory

Drop vibrant gems into the enchanted vessel and merge identical pairs to evolve them into more powerful jewels. From simple Quartz all the way to the universe-defining Star-Core, can you refine the legendary Philosopher's Stone before the container overflows?

GEM MERGE is a physics-driven puzzle where every drop matters. Plan ahead, manage real weight and friction, and trigger explosive chain reactions that can either save your run or destroy it.

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How to Play

• Mouse / Touch: Drag to aim, release to drop the gem.
• Match two identical gems to merge into the next tier.
• Don't let the gems pile above the danger line — game over.

Pro Tips

• Heavy gems on the bottom, small gems on top.
• Watch the Next Gem preview — bait corners for big merges.
• Use the Shake mechanic only when truly stuck.
• Chain reactions multiply your score — set them up on purpose.

Features

• Hyper-realistic physics engine (Matter.js)
• Dynamic chain reactions and combo system
• Stunning particle FX and adaptive soundscape
• 11 gem tiers + persistent Legendary Vault
• Mobile & desktop friendly, no install
• Global leaderboard on ArcadeDeck

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Lore

Long ago, the Great Gem-Smiths powered the floating cities of Sky-Reach with primal gems. When the cities fell, the knowledge scattered. You are the first seeker to recover the Alchemist's Vessel — the only container capable of stabilizing merged gem energy. Each tier marks a stage of celestial evolution. Refine the cosmos, one merge at a time.

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한국어

젬 머지는 물리 기반 퍼즐 게임입니다. 같은 보석을 합쳐 더 큰 보석으로 진화시키고, 컨테이너가 넘치기 전에 전설의 현자의 돌을 만들어 보세요.

• 조작: 드래그로 조준, 놓아서 낙하
• 팁: 큰 보석은 아래, 작은 보석은 위. "다음 보석" 미리보기 활용.
• 특징: 11단계 보석, 연쇄 반응, 레전더리 보관함, 글로벌 리더보드

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Created by BenjaminK · Part of the ArcadeDeck collection.