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Home/Asset Store/Objects/Key and Lock Assets

Key and Lock Assets

The key is one of the oldest puzzle objects in games, and it still works because it is instantly readable: find this, open that. This collection gathers key and lock art across the catalog, from ornate skeleton keys and colored keycards to padlocks and keyrings for inventory screens. Use a key as the item that unlocks a door, a collectible that gates a path, or a color-coded puzzle in a dungeon where each key opens its matching lock. Drop a key into Summer and ask the engine to add it to an inventory, mark it as a requirement on a specific door, and play an unlock sound when the player has it, all written in chat. Because Summer is compatible with Godot 4, each key imports as a standard sprite or icon you can slot into an item system. This is a tight, focused set that clears the gate, and the art is largely free under CC0-style licensing for commercial use, with any attribution requirement shown on the asset. Confirm before release.

64 assets available

Most assets in this collection are free to use under permissive CC0 or similar open licenses, which makes them safe for commercial games. A few entries carry attribution terms. Always confirm the license shown on the individual asset before you ship.
Audio

SFX: A sad losing tune, minor key, ...

Free (0 downloads)

Player Hero Chroma Key (4 / 4)

Player Hero Chroma Key (4 / 4)

Free (0 downloads)

Player Hero Chroma Key (3 / 4)

Player Hero Chroma Key (3 / 4)

Free (0 downloads)

Player Hero Chroma Key (2 / 4)

Player Hero Chroma Key (2 / 4)

Free (0 downloads)

Player Hero Chroma Key (1 / 4)

Player Hero Chroma Key (1 / 4)

Free (0 downloads)

Mechanical Keyboard icon

Mechanical Keyboard icon

Free (0 downloads)

Music

Music: Background noise: keyboard typ...

Free (0 downloads)

Audio

SFX: single crisp mechanical keyboard switch

Free (0 downloads)

Key Crown Wizard Pawns

Key Crown Wizard Pawns

Free (0 downloads)

Medieval Gold Key Token

Medieval Gold Key Token

Free (1 downloads)

Icon Key

Icon Key

Free (0 downloads)

Tile Key

Tile Key

Free (0 downloads)

Key Outline

Key Outline

Free (0 downloads)

Key

Key

Free (0 downloads)

Key Yellow

Key Yellow

Free (0 downloads)

Key Red

Key Red

Free (0 downloads)

Key Green

Key Green

Free (0 downloads)

Key Blue

Key Blue

Free (0 downloads)

Hud Key Yellow Empty

Hud Key Yellow Empty

Free (0 downloads)

Hud Key Yellow

Hud Key Yellow

Free (0 downloads)

Hud Key Red Empty

Hud Key Red Empty

Free (0 downloads)

Hud Key Red

Hud Key Red

Free (0 downloads)

Hud Key Green Empty

Hud Key Green Empty

Free (0 downloads)

Hud Key Green

Hud Key Green

Free (0 downloads)

Hud Key Blue Empty

Hud Key Blue Empty

Free (0 downloads)

Hud Key Blue

Hud Key Blue

Free (0 downloads)

Key Yellow

Key Yellow

Free (0 downloads)

Key Red

Key Red

Free (0 downloads)

Key Green

Key Green

Free (0 downloads)

Key Blue

Key Blue

Free (0 downloads)

Key Yellow

Key Yellow

Free (0 downloads)

Key Red

Key Red

Free (0 downloads)

Key Green

Key Green

Free (0 downloads)

Key Blue

Key Blue

Free (0 downloads)

Hud Key Yellow Disabled

Hud Key Yellow Disabled

Free (0 downloads)

Hud Key Yellow

Hud Key Yellow

Free (0 downloads)

Hud Key Red Disabled

Hud Key Red Disabled

Free (0 downloads)

Hud Key Red

Hud Key Red

Free (0 downloads)

Hud Key Green

Hud Key Green

Free (0 downloads)

Hud Key Greem Disabled

Hud Key Greem Disabled

Free (0 downloads)

Hud Key Blue Disabled

Hud Key Blue Disabled

Free (0 downloads)

Hud Key Blue

Hud Key Blue

Free (0 downloads)

Key Yellow

Key Yellow

Free (0 downloads)

Key Red

Key Red

Free (0 downloads)

Key Green

Key Green

Free (0 downloads)

Key Blue

Key Blue

Free (0 downloads)

Hud Key Yellow

Hud Key Yellow

Free (0 downloads)

Hud Key Red

Hud Key Red

Free (0 downloads)

More Objects

2D Sword SpritesGuns and Weapon SpritesVehicle and Car AssetsTrees and Plant AssetsCoins, Gems, and LootCrates and BarrelsDoor AssetsFence and Railing AssetsTower AssetsCastle AssetsWall AssetsWindow AssetsBuilding and House AssetsShips and AircraftRobots and MechsArmor, Shields, and HelmetsAxes, Hammers, and MacesBullets, Bombs, and AmmoFlags and BannersLamps, Torches, and LightsSigns and MarkersTank and Military Vehicle AssetsStairs and LaddersRocks and BouldersBows and ArrowsGems and CrystalsPlatform AssetsHazards and TrapsFood and Consumable ItemsClouds and Sky Assets

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Summer Engine includes these assets built in. Describe the game you want to make, and the AI builds it for you, placing and wiring the assets for you.

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