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Server-Side Anti-Cheat Engineering: Input Validation and Fraud Detection for Online Games

by Kayleigh Baxter | Aug 18, 2026 | Gaming Platform

Cheating in online games is an engineering problem, not a policy problem. Your terms of service won’t stop a speed hacker. Your server will. This guide walks backend engineers through the concrete implementation patterns for server-side anti-cheat: the...

How to Build a Real-Time Game Leaderboard With Redis Sorted Sets at Scale

by Kayleigh Baxter | Aug 18, 2026 | Gaming Platform

Your PostgreSQL leaderboard works fine at 10,000 players. At 500,000 concurrent players during a launch spike, that ORDER BY score DESC query becomes the bottleneck that takes your entire game backend down. Redis sorted sets solve this problem with O(log N) score...

On-Chain vs Off-Chain Game State: What Every Web3 Game Developer Must Decide First

by Kayleigh Baxter | Aug 18, 2026 | Gaming Platform

The storage architecture decision in a Web3 game is not reversible without a painful migration, and most teams make it too late. Getting this wrong means either paying prohibitive gas costs for every gameplay event or shipping a “blockchain game” where the...

WebSocket vs UDP for Multiplayer Games: A Backend Engineer’s Decision Guide

by Kayleigh Baxter | Aug 18, 2026 | Gaming Platform

The Reddit consensus says “use UDP for games,” and it’s not wrong — but it’s incomplete in ways that will cost your team weeks of rework if you follow it blindly. Your client environment, game genre, and team’s capacity to build a...

Automating Unity Headless Server Builds: A CI/CD Pipeline Walkthrough for Backend Devs

by Kayleigh Baxter | Aug 18, 2026 | Gaming Platform

“`html Quick Answer: To automate Unity headless server builds, you write a C# editor build script, trigger it from a GitHub Actions workflow using Unity’s -batchmode flag or the Dedicated Server build target, and package the output as a Docker image. This...
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