1200 Rating
- Three Activities
- Make Almost Equal With Mod
- Plus Minus Permutation
- Assembly via Minimums
- Vika and the Bridge
- Contrast Value
- Playing in a Casino
- Dora and Search
- Matryoshkas
- Scuza
- Removing Smallest Multiples
- Friends and the Restaurant
- Virus
- Mirror Grid
- Binary Deque
- Stone Age Problem
- Dolce Vita
- Differential Sorting
- Make Them Equal
- Grandma Capa Knits a Scarf
- Pleasant Pairs
- Stable Groups
- Prinzessin der Verurteilung
- Palindrome Game (easy version)
- Same Differences
- AND 0 Sum Big
- Flip the Bits
- M-Arrays
- Cat cycle
- Districts Connection
- Rock and Lever