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CodeCombat vs Blockly Games: catalog facts
CodeCombat	Blockly Games
Freemium Free to start playing; check the site for current paid plans.	Free Free to play in the browser.
Web	Web
Learners type real Python or JavaScript instead of using blocks Game-style puzzles keep beginners engaged	No installation or account needed Visual blocks avoid syntax errors for beginners
Limited to Python, JavaScript and HTML Game framing may feel slow for adults who want direct instruction	Covers only introductory concepts Block-based, so learners need another tool for typed code
Web application	Web application
Closed source	Open source
License not stated	License: Apache-2.0
Not stated if an account is needed	No account needed
Needs internet	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.