Slot Machine Engine
A reusable reel engine for PHP: RTP profiles, server-side outcome verification and a payline builder you can reskin.
A reusable reel engine, a five-reel video pack and a retro three-reel machine — written to the same standard as Poker Online: plain PHP, server-side outcomes, JSON storage and no external libraries.
Each product is standalone, but they share the same reel engine, the same audit log and the same theme layer, so a new cabinet is a reskin rather than a rewrite.
A reusable reel engine for PHP: RTP profiles, server-side outcome verification and a payline builder you can reskin.
Five-reel video slots with cascading wins, bonus rounds and a theme layer built to be resold or white-labelled.
A retro fruit machine: three reels, one payline, hold-and-nudge and a leaderboard for head-to-head play.
The design decisions are already settled — the code is what is being finished.
The browser never decides an outcome. Reel positions are drawn with PHP's CSPRNG and stored, so every spin can be replayed and audited.
Weighted reel strips let the operator pick a paytable profile instead of hard-coding one return-to-player figure into the symbols.
Symbols, cabinet art and sounds live in a theme folder. A licensed buyer can ship a different skin without touching the engine.