The version unlocks everything that the teaser versions keep behind a paywall or level-lock:

DuckMathGames is an educational gaming platform designed to merge mathematical concepts with engaging gameplay. Targeting primarily K-8 students, the platform utilizes a "gamified" approach to learning. This report provides a full analysis of the platform’s user interface, educational value, game variety, safety protocols, and overall utility in an educational context.

: A targeted educational tool designed to help children master multiplication tables. It uses interactive gameplay to make memorizing arithmetic more engaging than traditional worksheets. Run Run Duck

Duck Math games typically refer to a popular series of educational platformers and puzzle games found on sites like Coolmath Games Math Playground

If you have visited the DuckMathGames website, you likely encountered a demo version. The free tier typically includes: