Leaderboards middleware

2 reusable Leaderboards middleware libraries across every platform — libraries, SDKs, and drop-in systems. You should never have to know which ecosystem it lives in.

• Addon Save (4.x)

  by Beatrix - Assets · Free · godot

  Addon Save is a lightweight, high-performance persistence framework for Godot 4.x. Designed to handle everything from simple high scores to complex RPG states, it offers a robust suite of tools including encryption, compression, and automated backups—all through a clean, developer-friendly API. Key Features Flexible Serialization Save and load data seamlessly as JSON, Plain Text, or Binary with a single function call. Military-Grade Encryption Secure player data and prevent tampering with built-in AES-256 CBC encryption. Efficient Compression Minimize storage footprint using optimized in-memory ZIP packing. Redundancy & Backups Prevent data loss with configurable backup rotation, ensuring players never lose progress to a crash or corruption. Intelligent Autosave Set-and-forget background saving at custom intervals to keep the gameplay flow uninterrupted. Background Screenshots Capture and save game screenshots via a non-blocking queue—no frame drops or game freezes. Cloud Integration Ready for remote syncing with built-in HTTP upload/download support for cloud-based save management.

  Leaderboards   Godot

• Nakama

  by Heroic Labs · Free · Apache-2.0 · middleware

  Open-source server for social and realtime games and apps — auth, chat, matchmaking, leaderboards.

  NetworkingAuthenticationLeaderboards   GoUnityGodotUnreal