An interactive language learning game that transforms English education through CEFR-aligned content and engaging gameplay.
Discover what makes CEFRcalypse the most effective and engaging English learning game
All questions are carefully crafted according to the Common European Framework of Reference, ensuring proper skill progression from A1 to C2 levels.
Experience fast-paced, combo-based gameplay with multiple themes, background music, and visual celebrations that make learning addictive.
Master grammar correction, synonym identification, part-of-speech transformation, and passive-active voice conversion through diverse challenges.
Monitor your improvement with detailed statistics, high scores, and level progression. Compete with yourself and track your English mastery journey.
Choose from Education, Fantasy, or Military themes, each with unique visuals, animations, and sound effects for personalized learning experiences.
The Level-Up mode automatically adjusts difficulty as you progress, ensuring optimal challenge and continuous improvement in your language skills.
Each mode targets specific language skills with carefully designed challenges
Identify and correct grammatical errors in sentences. Master subject-verb agreement, tenses, and more.
Expand vocabulary by matching words with their synonyms. Build word associations and semantic understanding.
Transform words between nouns, verbs, and adjectives. Learn morphological patterns and word formation.
Convert between active and passive voice. Master advanced grammatical structures and sentence patterns.
Progressive difficulty across all CEFR levels. Start at A1 and advance to C2 with adaptive challenges.
Carefully Crafted Questions
CEFR Levels Covered
Unique Game Modes
Immersive Themes
CEFRcalypse has been recognized for its innovative approach to language learning technology
Join thousands of learners who have already improved their English skills with CEFRcalypse