- Standalone (29 exercises)
- Babel-text (9 exercises)
- Civilization IV (20 exercises)
- http://www.travelphrases.info/ (4 exercises)
- Relay (14 exercises)
- Sticky grammar points (1 exercises)
- Seasonal (2 exercises)
- Grammar points (1 exercises)
- Names (8 exercises)
- One hour grammar test (12 exercises)
- #conlang Challenge of the Week (CotW) (5 exercises)
- Fables (4 exercises)