Supercraft GSB
Supercraft GSB is a backend-as-a-service for multiplayer game developers. It bundles the off-game services every networked game needs into one REST API: player auth (anonymous, email, OAuth), persistent player data, leaderboards, server registry, matchmaking, live config, in-game economy. Built for indie and mid-size studios on Unity, Roblox, Godot, or custom engines. REST-first means any engine that can make HTTPS calls integrates without an SDK lock-in. Native SDKs for major engines are in active development. Free Dev tier: 2,000 MAU + 2,000,000 API calls per month, no credit card. Paid tiers scale with transparent pricing, no per-API-call surprises.
Learn more
Kinetix
Integrate emotes to drive engagement and boost revenues for your game or virtual world. Players use emotes to socialize and express themselves in 3D gaming content. Animations that express emotion have been used in MMO games for more than two decades, but user demand for emotes has skyrocketed after their viral success in Fortnite Battle Royale. A recent report from the non-profit research organization Blockchain Research Lab found that 74% of players of games and virtual worlds such as PUBG and Roblox use emotes in games, while 22% do so every time they play. Through a plug-and-play approach which allows developers to activate the features they need, developers can select which emotes they want to offer players, integrate the fully customizable Kinetix emote wheel, hotkeys, and contextual emotes, and even enable gamers to create their own in-game emotes via a web app which uses the Kinetix Studio’s generative AI technology to convert videos to 3D animations.
Learn more
Lemonade.gg
Lemonade.gg is the first agent for making games on Roblox. Built for creators who want to bring an idea into Roblox faster, it helps you build the game only you can imagine by starting with a prompt and generating Roblox game concepts, systems, and playable experiences. It keeps creation simple, direct, and imagination-first: describe the game you want to make, choose the kind of experience you are aiming for, and let Lemonade.gg help turn that idea into Roblox-ready work. It is designed around the Roblox ecosystem, with a sign-in flow that securely connects to your Roblox account and only sees your display name and avatar. Lemonade.gg acts as a middle-layer agent between Roblox Studio and its implementations, helping creators work with their projects without positioning itself as a place that hosts or stores the full project files or codebase. Its tone is creator-focused and energetic, inviting more than 500K creators to move from idea to build with less friction.
Learn more
Pragma
Pragma is a powerful backend game engine designed to support live-service games with a full suite of online infrastructure. It provides seamless cross-platform account management, allowing players to connect and interact across different gaming ecosystems. The engine enhances social experiences by enabling friend systems, guilds, and in-game events. For multiplayer functionality, Pragma efficiently handles party systems, matchmaking, and server allocation. It also includes robust player data management, covering inventories, progression systems, and battle passes, along with tools for configuring in-game content, stores, and meta-game features. With built-in support for live operations, monetization, telemetry, and extensive customization, Pragma empowers developers to create scalable and engaging online experiences.
Learn more