GCSE
Ecosystems & Energy Transfer
Pick your question types, then test your ecology knowledge!
Which questions?
How many questions?
Time per question?
Pick at least one question type to play with.
Game over!
0 / 0
Runs entirely in your browser — no data is sent anywhere.
About this ecosystems & energy transfer game
This free GCSE biology game covers food chain and food web vocabulary, plus the classic "only around 10%" rule for how much energy passes between trophic levels. Choose which question types to include, set your question count and time limit, then see how many you can get right.