Description: CSSBattle is a web-based game that challenges players to recreate simple image patterns using only HTML and CSS code. It features hundreds of challenges across multiple levels, from beginner to expert.
Type: software
Description: Rosetta Code is a programming chrestomathy website which aims to present solutions to the same task in different programming languages. It demonstrates various languages' features, and how the same algorithm can be implemented in different ways.
Type: software
Pricing: Free