# rileytestut/delta

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5,827 stars · 444 forks · Swift · agpl-3.0

## Links

- GitHub: https://github.com/rileytestut/Delta
- awesome-repositories: https://awesome-repositories.com/repository/rileytestut-delta.md

## Tags

### Game Development

- [Mobile Emulators](https://awesome-repositories.com/f/game-development/retro-game-emulation/mobile-emulators.md) — Plays classic console games from NES, SNES, and Game Boy on iPhone and iPad with full emulation support.
- [Emulation Save Management](https://awesome-repositories.com/f/game-development/emulation-save-management.md) — Maintains a hierarchical save state store with automatic backups and write-locks to prevent corruption.
- [Save State Managers](https://awesome-repositories.com/f/game-development/emulation-save-management/save-state-managers.md) — Provides a save state manager with automatic backups and lock protection for emulated game progress.
- [Retro Game Emulation](https://awesome-repositories.com/f/game-development/retro-game-emulation.md) — Emulates retro gaming systems like NES, SNES, and Game Boy on mobile devices. ([source](https://github.com/rileytestut/Delta#readme))
- [Cheat Code Engines](https://awesome-repositories.com/f/game-development/retro-game-emulation/cheat-code-engines.md) — Activates cheat codes for retro games using Game Genie and GameShark formats during emulated gameplay. ([source](https://github.com/rileytestut/Delta#readme))
- [iOS Emulators](https://awesome-repositories.com/f/game-development/retro-game-emulation/ios-emulators.md) — Plays classic console games from NES, SNES, and Game Boy on iPhone and iPad with full emulation support.
- [Cheat Code Activators](https://awesome-repositories.com/f/game-development/retro-gaming-frameworks/cheat-code-activators.md) — Activates cheat codes for retro games using Game Genie and GameShark formats during emulated gameplay.

### Part of an Awesome List

- [Game Save Synchronization](https://awesome-repositories.com/f/awesome-lists/data/file-storage-and-sync/game-save-synchronization.md) — Synchronizes game saves, states, and controller settings across devices using cloud storage services. ([source](https://github.com/rileytestut/Delta#readme))
- [Controller Input Mappers](https://awesome-repositories.com/f/awesome-lists/devtools/input-and-controllers/controller-input-mappers.md) — Maps physical controllers, keyboards, and on-screen buttons for quick save and load actions in emulated games. ([source](https://github.com/rileytestut/Delta#readme))

### Business & Productivity Software

- [Game State Serializers](https://awesome-repositories.com/f/business-productivity-software/cloud-synced-managers/playback-state-syncing/game-state-serializers.md) — Implements cloud-synced serialization of save states and game data into portable binary blobs for cross-device sync.

### Graphics & Multimedia

- [Hardware-Accelerated Rendering](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/rendering/engines/graphics-pipeline-architectures/hardware-accelerated-rendering.md) — Uses Metal and OpenGL ES shaders for hardware-accelerated rendering of retro graphics with CRT filters.

### Hardware & IoT

- [Controller Mappings](https://awesome-repositories.com/f/hardware-iot/controller-mappings.md) — Maps physical controllers, keyboards, and on-screen buttons to custom input actions for quick save and load operations.

### Security & Cryptography

- [Memory Patchers](https://awesome-repositories.com/f/security-cryptography/game-anti-cheat-bypass-guidance/memory-patchers.md) — Ships a cheat code injection engine that patches emulated memory at runtime using Game Genie and GameShark formats.
- [Retro Cheat Code Engines](https://awesome-repositories.com/f/security-cryptography/game-anti-cheat-bypass-guidance/retro-cheat-code-engines.md) — Activates retro game cheat codes using Game Genie and GameShark formats during emulated gameplay.

### Software Engineering & Architecture

- [Dynamic Recompilation Engines](https://awesome-repositories.com/f/software-engineering-architecture/performance-reliability/performance-optimization/computational-efficiency/cpu-optimization-strategies/hardware-instruction-targeting/instruction-set-targets/instruction-set-architecture-learning/dynamic-recompilation-engines.md) — Employs dynamic recompilation engines to translate retro console instructions into native machine code at runtime.

### User Interface & Experience

- [Game Controller Overlays](https://awesome-repositories.com/f/user-interface-experience/touch-gesture-libraries/multi-touch-gesture-systems/mouse-to-touch-gesture-emulation/touch-to-keyboard-emulators/game-controller-overlays.md) — Renders customizable on-screen button overlays that map touch events to emulated controller inputs for retro games.
- [Core Engine Abstractions](https://awesome-repositories.com/f/user-interface-experience/visual-node-editors/framework-agnostic-rendering/core-engine-abstractions.md) — Provides core engine abstractions that decouple emulator cores from the UI layer via a plugin architecture.

### Operating Systems & Systems Programming

- [Gameplay Speed Boosters](https://awesome-repositories.com/f/operating-systems-systems-programming/emulation-speed-optimizations/gameplay-speed-boosters.md) — Ships a speed boost feature that runs emulated games at accelerated rates to skip slow sections.
- [Execution Speed Controls](https://awesome-repositories.com/f/operating-systems-systems-programming/execution-speed-controls.md) — Runs emulated games at accelerated speeds to skip through slow sections during active play sessions. ([source](https://github.com/rileytestut/Delta#readme))