Polish from English 43 units (2023-Jul-30):
NOT CEFR aligned
367 levels ㅤ1723 lessons ㅤ43 Stories
Path image ㅤ Hints ㅤ Words
numberOfSentences=6604 ㅤ numberOfWords=1938 ㅤ wordsLearned=1929 (2664) ㅤ JSON
Units 35 to 43 have alternative names.
Section 1: Rookie (8)
1 Form basic sentences, Use the plural 
4, 5, 
, 4, 
Form basic sentences, Use the plural, , Form basic sentences,
2 Use basic phrases, Describe animals
4, 5, , 4, 4, 3, 4, , 5,
Use basic phrases, Use the plural, , 
, Form basic sentences, Describe animals, Use basic phrases, , Use the plural,
3 Talk about food, Discuss people and animals
5, 6, , 3, 4, 3, 5, , 3, 5,
Talk about food, , , Describe animals, Use basic phrases, Discuss people and animals, Talk about food, , Describe animals, ,
4 Use demonstratives, Describe people and things
3, 3, , 5, 4, 3, 5, , 3,
Use demonstratives, Discuss people and animals, , Talk about food, Describe people and things, Use demonstratives, , , Discuss people and animals,
5 Form the plural, Discuss clothing
6, 4, 3, , 4, 6, , 6, 4,
Form the plural, Describe people and things, Use demonstratives, , Discuss clothing, , , Form the plural, Describe people and things,
6 Talk about the present, Say what you dislike
7, 4, , 6, 5, 3, 7, , 4,
Talk about the present, Discuss clothing, , Form the plural, , Say what you dislike, Talk about the present, , Discuss clothing,
7 Use possessive pronouns, Use object pronouns
6, 3, 5, 7, , 3, 6, , 3, 5,
Use possessive pronouns, Say what you dislike, , Talk about the present, , Use object pronouns, Use possessive pronouns, , Say what you dislike, ,
8 Talk about things you do, Describe your family
5, 3, , 6, 4, 5, 5, , 3,
Talk about things you do, Use object pronouns, , Use possessive pronouns, Describe your family, , Talk about things you do, , Use object pronouns,
Section 2: Explorer (20)
9 / 1 Talk about colors, Ask basic questions
3, 4, , 5, 5, 3, 3, , 4, 5,
Talk about colors, Describe your family, , , Talk about things you do, Ask basic questions, Talk about colors, , Describe your family, ,
10 / 2 Discuss activities, Talk about time
5, 3, , 3, 8, 5, 5, , 3,
Discuss activities, Ask basic questions, , Talk about colors, Talk about time, , Discuss activities, , Ask basic questions,
11 / 3 Discuss your house, Use prepositions
11, 8, 5, , 5, 7, 11, , 8, 5,
Discuss your house, Talk about time, , , Discuss activities, Use prepositions, Discuss your house, , Talk about time, ,
12 / 4 Discuss jobs, Talk to someone formally
5, 7, , 11, 2, 5, 5, , 7,
Discuss jobs, Use prepositions, , Discuss your house, Talk to someone formally, , Discuss jobs, , Use prepositions,
13 / 5 Describe things, Talk about people
9, 2, 5, 5, , 6, 9, , 2, 5,
Describe things, Talk to someone formally, , Discuss jobs, , Talk about people, Describe things, , Talk to someone formally, ,
14 / 6 Use conjunctions, Talk about how you do things
5, 6, , 9, 8, 5, 5, , 6,
Use conjunctions, Talk about people, , Describe things, Talk about how you do things, , Use conjunctions, , Talk about people,
15 / 7 Refer to places, Use determiners
8, 8, , 5, 5, 5, 8, , 8, 5,
Refer to places, Talk about how you do things, , , Use conjunctions, Use determiners, Refer to places, , Talk about how you do things, ,
16 / 8 Talk about the present, Use numbers
9, 5, , 8, 8, 5, 9, , 5,
Talk about the present, Use determiners, , Refer to places, Use numbers, , Talk about the present, , Use determiners,
17 / 9 Use forms of swój, Talk about travel
2, 8, 5, , 9, 9, 2, , 8, 5,
Use forms of swój, Use numbers, , , Talk about the present, Talk about travel, Use forms of swój, , Use numbers, ,
18 / 10 Use infinitives, Talk about food and drinks
5, 9, , 2, 8, 5, 5, , 9,
Use infinitives, Talk about travel, , Use forms of swój, Talk about food and drinks, , Use infinitives, , Talk about travel,
19 / 11 Use pronouns, Discuss animals
5, 8, 5, , 5, 4, , 5, 4,
Use pronouns, Talk about food and drinks, , , Use infinitives, Discuss animals, , Use pronouns, ,
20 / 12 Use perfective verbs, Talk about the past
8, 5, 4, , 4, 5, 11, 5, , 4,
Talk about food and drinks, Use perfective verbs, Discuss animals, , , Use pronouns, Talk about the past, Use perfective verbs, , ,
21 / 13 Describe activities, Discuss abstract concepts
4, 3, , 11, 4, 5, 11, , 3, 4,
Discuss animals, Describe activities, , Talk about the past, , Use perfective verbs, Discuss abstract concepts, , Describe activities, ,
22 / 14 Use reflexive verbs, Talk about school
11, 5, 11, 4, , 3, 6, 5, , 4,
Talk about the past, Use reflexive verbs, Discuss abstract concepts, , , Describe activities, Talk about school, Use reflexive verbs, , ,
23 / 15 Use the past tense, Describe things
11, 6, 6, , 4, 5, 8, , 6, 4,
Discuss abstract concepts, Use the past tense, Talk about school, , , Use reflexive verbs, Describe things, , Use the past tense, ,
24 / 16 Tell others what to do, Talk about your health
6, 4, , 8, 4, 6, 7, 4, , 4,
Talk about school, Tell others what to do, , Describe things, , Use the past tense, Talk about your health, Tell others what to do, , ,
25 / 17 Make comparisons, Talk about nature
8, 5, 7, 4, , 4, 7, , 5, 4,
Describe things, Make comparisons, Talk about your health, , , Tell others what to do, Talk about nature, , Make comparisons, ,
26 / 18 Express feelings, Talk about hobbies
7, 5, 7, , 4, 5, 3, 5, , 4,
Talk about your health, Express feelings, Talk about nature, , , Make comparisons, Talk about hobbies, Express feelings, , ,
27 / 19 Discuss present and past, Make comparisons
7, 6, , 3, 4, 5, 3, , 6, 4,
Talk about nature, Discuss present and past, , Talk about hobbies, , Express feelings, Make comparisons, , Discuss present and past, ,
28 / 20 Discuss abstract concepts, Discuss the future
3, 8, 3, 4, , 6, 6, 8, , 4,
Talk about hobbies, Discuss abstract concepts, Make comparisons, , , Discuss present and past, Discuss the future, Discuss abstract concepts, , ,
Section 3: Traveler (7)
29 / 1 Talk about business, Discuss communication
3, 7, 6, , 4, 8, 5, , 7, 4,
Make comparisons, Talk about business, Discuss the future, , , Discuss abstract concepts, Discuss communication, , Talk about business, ,
30 / 2 Use the conditional, Talk about science
6, 4, , 5, 4, 7, 7, 4, , 4,
Discuss the future, Use the conditional, , Discuss communication, , Talk about business, Talk about science, Use the conditional, , ,
31 / 3 Say what will happen, Talk about politics
5, 5, 7, 4, , 4, 5, , 5, 4,
Discuss communication, Say what will happen, Talk about science, , , Use the conditional, Talk about politics, , Say what will happen, ,
32 / 4 Discuss art, Use passive voice
7, 5, 5, , 4, 5, 3, 5, , 4,
Talk about science, Discuss art, Talk about politics, , , Say what will happen, Use passive voice, Discuss art, , ,
33 / 5 Talk about sports, Discuss religion
5, 4, , 3, 4, 5, 3, , 4, 4,
Talk about politics, Talk about sports, , Use passive voice, , Discuss art, Discuss religion, , Talk about sports, ,
34 / 6 Use participles
3, 4, 3, 4, , 4, 4, 3, , 4,
Use passive voice, Use participles, Discuss religion, , , Talk about sports, Use participles, Discuss religion, , ,
35 / 7
4, 5, 5, , 5, 5, , 5, 5,
Use participles, Path Extension Practices,
Path Extension Practices:
Section 4: Champion (8)
36 / 1
5, 5, , 5, 5, 5, 5, , 5,
37 / 2
5, 5, 5, , 5, 5, , 5, 5,
38 / 3
5, 5, , 5, 5, 5, 5, , 5,
39 / 4
5, 5, 5, , 5, 5, , 5, 5,
40 / 5
5, 5, , 5, 5, 5, 5, , 5,
41 / 6
5, 5, 5, , 5, 5, 5, , 5, 5,
42 / 7
5, 5, , 5, 5, 5, 5, 5, 5, , 5,
43 / 8
5, 5, 5, 5, , 5, 5, 5, , 5, 5,
ㅤㅤ 
Each has 8 challenges, to get the Legendary trophy
Each Unit has Levels and Chests, and each Level has Lessons.
Each Lesson has from 2 to 18 exercises (usually 15)
Each has from 2 to 18 exercises (usually 15)
Each Challenge has from 2 to 18 exercises (usually 15)
!
ㅤAlso: 
... and some others... 