Survo is a multiplayer survival game developed in Unreal Engine that combines elements of building, combat, and exploration, drawing inspiration from games like Terraria.

Players engage in both PvP and PvE combat, face challenging boss battles, build structures, and explore procedurally generated worlds while gathering resources and crafting items.

Game Launcher

A sophisticated command-line launcher built from scratch using GoLang, featuring:

Game Management: Download, verify, uninstall, and launch capabilities
Progress Tracking: Real-time progress bars and time predictions
File Handling: Compression and decompression functionality
Backend Integration: Communication with cloud servers
Administrative Tools: Automated game uploading and updating system powered by PHP and GoLang with file fragmentation

Game Launcher (written in GoLang)

Authentication System

A robust authentication system implementing modern security practices:

Security: Implements Argon2 hashing with unique salts
Server Browser: Auto-populating server list functionality
Session Management: Advanced token-based verification system
Cloud Integration: Server-side validation using public/private token architecture
User Management: API-driven user identification system with name lookup
Moderation Tools: Comprehensive per-UserID banning system

Log-in Screen

Weak Point System

An engaging resource gathering mechanic inspired by games like Rust and Fortnite:

Visual Feedback: Dynamic X decal marking system
Enhanced Gathering: Bonus damage points for targeting weak spots
Strategic Gameplay: Adds depth to resource collection

Resource Ores Critical Harvesting points

Building Stability System

A sophisticated structural integrity system ensuring realistic building mechanics:

Physics-Based: Prevents unrealistic floating structures
Optimized Performance: Asynchronous processing for minimal performance impact
Scalable: Handles tens of thousands of simultaneous actors
Efficient: Timer-based updates instead of per-frame calculations

Structure Health and Stability

These systems work together to create an immersive survival game experience that challenges players while maintaining performance and security.