// systems & tools developer

LaRoja_

I build game-server software and desktop utilities in Java, C# and C++.

// downloads

Software

Free tools I've built, available to download directly.

v1.6.5 C++
XML Editor preview

XML Editor

Lightweight desktop XML editor with syntax highlighting, tree view and quick validation. No install required.

v1.1.0 C++
L2 Launcher preview

L2 Launcher

Lightweight Lineage II game client launcher with signed patch updates, in-game options editor, and one-click Play. No install required.

v1.1.1 C++
L2 Launcher Builder preview

L2 Launcher Builder

Admin tool for packaging and signing Lineage II game patches, and configuring your own branded L2 Launcher for players -- no compiler needed.

v1.0.0 Java
L2 Proxy Relay preview

L2 Proxy Relay

Lightweight TCP relay for fronting a Lineage II login/game server from a regional VPS, with optional PROXY protocol support so the backend still sees real player IPs. Requires a JDK25.

v1.2.0 C#
DB Comparator preview

DB Comparator

Lightweight tool to compare two MySQL database schemas and report added, removed, and modified tables, columns, and indexes. No install required.

v1.0.0 Java
Alnino Bridge preview

Alnino Bridge

Lightweight connector that turns alnino.com Litecoin donations into in-game rewards. Players claim with one command, rewards are matched by package or amount, and each donation is delivered only once. No open ports needed. Requires Java 17 or newer.

v1.2.0 C++
Lampo preview

Lampo

Fast multithreaded file archiver with its own .lampo format. Drag and drop to compress or extract, split archives into parts, password protection with AES-grade encryption, and an Explorer right-click menu. No install required.

// your ideas

Request a tool

Need a utility that doesn't exist yet? Describe it and I might build it for you — free, like everything else here.

~/requests/new-tool.sh
$ language
0 / 2000

// buy me a coffee

Support my work

My tools are free. If they saved you time, you can help keep them maintained and fuel new ones.

// reach out

Get in touch

Questions, bug reports or feature requests — reach out on Discord.

Contact on Discord