Yes, Game of 15 is free to use. It is available as a free plugin on WordPress.org.

How many websites use Game of 15?

Game of 15 has 10 active installations as tracked by WordPress.org.

What are the best Game of 15 alternatives?

Popular alternatives to Game of 15 include Dinosaur Game, Football Pool, WHA Puzzle. You can compare them side-by-side on our comparison pages.

Does Game of 15 work with the latest WordPress?

Game of 15 has been tested up to WordPress 4.5.33. It requires WordPress 3.9+ and PHP false+.

PluginSift

Game of 15

Name: Game of 15
Author: biscia7

Shortcode to add Game of 15 on pages or posts

By biscia7·Game·Free

·10 active installs·Updated 9 years ago

Download Visit Homepage Compare

As of April 2026, Game of 15 is a WordPress game plugin with 10 active installations and a 0/5 rating0. It has been downloaded 2.9K+ times in total. Requires WordPress 3.9+ and PHP false+. Available on WordPress.org since 2016. Last updated 9 years ago — may have compatibility concerns. Top alternative: Dinosaur Game.

0/5Rating

10active installs

2.9K+total downloads

10 yearssince 2016

Overview

Shortcode to add game of 15

Useful shortcode to a simple game on your page or posts

[gameof15]

This shortcode add a javascript function that add a Game of 15 on your posts. You can set a background-image and the color of the numbers. [gameof15 immagine=“url”] to add an image of background IMPORTANT: image size: 400×400 [gameof15 color=“#000000”] to change the color of the numbers. [gameof15 immagine=“url” color=“#000000”] to add an image and change the color.