究極の落下砂シミュレーター
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Sandboxels はブラウザで遊べる無料の落下砂シミュレーターで、何百もの要素を実験し、リアルな物理法則を体験できます。それを sandboxels gameと呼ぶにせよ、パーティクルサンドボックスと呼ぶにせよ、キャンバスは完全にあなたのものです。

従来のゲームとは異なり、Sandboxelsは純粋に創造的なサンドボックスです。無限のキャンバスに要素を描き、反応を観察します。注ぐ Lava へ Water を生成 Steam と Stone。点火する Oil と Fire を混ぜて大惨事を作りましょう。限界はあなたの想像力だけです。

Sandboxelsゲームの仕組み

ゲームエンジンは、グリッド上の個々の粒子として各要素をシミュレートします。プラグインやダウンロードなしで直接ブラウザで60fpsで動作します。

Elements are organized into categories: Land (sand, dirt, stone, clay), Liquids (water, lava, acid, oil), Gases (steam, smoke, cloud), Solids (wood, metal, glass, ice), Life (plant, fungus), Energy (fire, plasma, torch), and Weapons (TNT, gunpowder). Switch between them instantly with the element panel at the bottom of the screen.

Sandboxelsのレシピ：要素の組み合わせ

One of the most exciting parts of the simulator is discovering Sandboxels recipes — element combinations that produce unexpected results. Mix Sand + Fire to get Glass. Combine Water + Dirt to form Mud. Drop Lava into Water to solidify it into Stone. Cool down water rapidly to freeze it into Ice. There are hundreds of recipe combinations to discover — visit the Sandboxels Recipes page for a full crafting guide.

Sandboxels Mods：ゲームを拡張

The Sandboxels simulator supports a powerful modding system. Sandboxels mods are JavaScript extensions that add new elements, tools, behaviors, and visual effects to the game. The community has created hundreds of mods — from realistic chemistry sets to fantasy elements like magic and dragons. To use mods, simply open the simulator, click the Mods button, and paste a mod URL or load a file. No technical knowledge required.

Popular sandboxels mods include expanded element packs, custom color palettes, new reaction chains, and entirely new physics systems. Modding is open and encouraged — if you know a little JavaScript, you can create your own mod and share it with the community on Discord or Reddit.

Sandboxels Wiki：要素を学ぶ

New to Sandboxels? The Sandboxels wiki and our built-in Elements guide document every material in the game — its behavior, interactions, temperature thresholds, and best use cases. Whether you're trying to understand why acid eats through metal or how to trigger a chain explosion with gunpowder, the wiki has you covered.

プレイヤーがSandboxelsを愛する理由

Sandboxels has attracted millions of players worldwide because it sits at the intersection of creativity, science, and pure fun. Students use it to visualize chemistry and physics. Artists use it to create mesmerizing pixel animations. Gamers use it to engineer elaborate destruction machines. Casual players just enjoy the relaxing satisfaction of watching sand pile up, water flow, and fire spread.

The simulator is completely free to play, runs in every modern browser without any installation, and is updated regularly with new elements and features. It works on desktop, tablet, and mobile — though desktop offers the best experience for large-scale creations. Save your work locally, share screenshots with the community, and keep exploring. There is always something new to discover in Sandboxels.