You have 5 lives. When you run out you can wait, practice, or refill by spending crystals

It quizzes you with audio and visual questions to make you understand and to increase recall

You can tap the country flag on top to add more languages and switch between them

You earn crystals as you complete lessons. You can buy more from the Shop tab

The splash screen is the logo on a green background

Gamification badges and progress

Achievement leveled up modal

There are posts by other learners and mini "games" that help you test your skills

Profile and settings

Gamification: Perks

Spin wheel for blitz buy gamification

Cards gamification

Daily goal completed