Spaced repetition · SM-2

Master English, one card at a time

A dark-fantasy flashcard grimoire. Forge decks, inscribe words, and let spaced repetition burn them into memory.

Everything you need to remember

Built for serious vocabulary grinding.

SM-2 spaced repetition

The proven SM-2 algorithm resurfaces each card right before you forget it.

Decks & tags

Organize words into themed decks and filter by tags scoped to each deck.

Cards with images

Attach pictures to both sides — upload straight from your device.

Focused study

Due cards first, then new ones. Rate Again / Hard / Good / Easy.

Words table

Browse every word with translations hidden behind a blur — reveal on tap.

Light & dark fantasy

Switch between parchment and dark-fantasy themes anytime.

Create a themed deck for whatever you want to learn.

Add words with translations, notes and images.

Let SM-2 bring each card back exactly on time.