Royalty-free game assets, generated from code

Sound effects, seamless music loops and complete source kits. No samples, no recordings, no generative audio models — every asset is the deterministic output of a program, and that program ships with the pack. Free samplers on everything.

Audio packs

Unlimited commercial use, no attribution required, no per-title fee.

Procedural game SFX pack — 205 royalty-free WAV sounds across 14 families

205 effects across 14 families: UI, pickups, progress, impact, retro, board, transitions, text, weapons, creatures, machines, nature, objects and casual. WAV, 44.1 kHz, 16-bit, mono, normalised with click-free fades. The complete synthesis generator is included, so you can retune any sound and re-render the whole library.

USD 5 · free 12-sound sampler on the page

Get the SFX pack

Royalty-free chiptune game music loops — 16 tracks, WAV and OGG, gapless

Eight moods, two tracks each: title, overworld, battle, boss, puzzle, ambient, town and victory. WAV and OGG for every track. Loops are genuinely seamless — the build measures the discontinuity at the loop point and fails unless it is zero. Composition generator included.

USD 8 · free 3-track sampler on the page

Get the loop pack

Visual packs

Icons, interface kits and effects — every image drawn or simulated by code that ships with the pack.

RPG and UI game icon pack — 79 icons, SVG plus 632 PNGs on a 24×24 grid

Weapons, potions, resources, interface glyphs and more, drawn as explicit coordinates on a shared 24×24 grid. Every icon ships as clean SVG plus pre-rendered PNGs at multiple sizes.

USD 6 · pay what you want above

Get the icon pack

Fantasy game UI kit — 32 pieces in 4 themes, 128 PNGs with nine-slice data

Panels, buttons, bars, frames and sliders in four visual themes, with nine-slice insets recorded in the manifest so every piece scales cleanly in-engine.

USD 6 · pay what you want above

Get the UI kit

Game VFX pack — 18 animated effects, 281 transparent PNG frames

Explosions, impacts, magic, pickups and environmental effects as particle simulations rendered to transparent PNG frame sequences, ready for any engine's flipbook or sprite animation.

USD 7 · pay what you want above

Get the VFX pack

Source kits

Complete, tested game source you can build on — not a tutorial project.

Snakes & Ladders source code kit — Expo 57 / React Native TypeScript

The full TypeScript source behind the free browser game: 2–6 player local play with CPU opponents, procedural and vector visuals, code-synthesised audio with its generator, a locked dependency manifest, and deterministic web-release tooling. Web-first; no native binaries are included or promised.

USD 12 · one-licensee commercial end-product licence

Get the source kit

Play free

No account, no ads, no analytics, no third-party calls.

Snakes & Ladders

A complete 2–6 player board game in your browser — CPU rivals, pass-and-play, classic or shuffled boards, weather and day/night, and 16 code-drawn heroes.

Play in browser

Why “generated from code” matters

Because it makes the licence simple and the provenance checkable. Nothing in these packs was recorded, sampled or produced by a generative audio model — so there is no third-party rights holder anywhere in the chain, and no training data embedded in the files. The source that produced every asset is in the download, which means you can audit it, change it, and rebuild the library yourself.