Adjective comparison (comparative -τερος, superlative -τατος) and the conditional-sentence classes (first-class εἰ + indicative, third-class ἐάν + subjunctive). Read the protasis/apodosis and the particle ἄν. Browse every topic freely; a 90% mastery score still records completion. Cards you grade enter spaced review: the dashboard tells you when they fall due. Progress for this redesigned trainer is saved separately from the archived original.