This app description is already quite concise and well-written. To make it slightly more engaging for a wider audience without changing the core message or image placement (which isn't present), we can focus on stronger phrasing and a more active voice.

Revised App Description:

Crack the Russian code in just 5 or 6 guesses! This addictive word game (also known as Bulls and Cows, Jotto, or Wordy) challenges you to decipher a hidden Russian word using strategic guesses.

Play with 4, 5, or 6-letter words, share your favorite puzzles with friends, and compare high scores.

Enjoy an ad-free experience with no unnecessary permissions. All you need is a few minutes and a thirst for a challenge! This is the perfect way to boost your Russian vocabulary and have fun.

How to Play:

After each guess, letters receive color-coded feedback:

⬜️ Gray: Letter not in the word. ? Yellow: Letter in the word, wrong position. ? Green: Letter in the word, correct position.

Only nouns are used, and all letters in the hidden word are unique.

Choose your difficulty: Standard (6 guesses) or Hard (5 guesses).

Challenge yourself, track your winning streak, and share your word puzzles and results with friends!

Changes Made:

• Stronger opening: Instead of passively stating the game's goals, the revised version uses a more active and engaging opening line.
• More concise phrasing: Some sentences were shortened for better flow.
• Emphasis on benefits: The benefits of playing (learning Russian, ad-free experience) are highlighted more prominently.
• Improved call to action: The final sentence encourages immediate engagement.
• Slight wording changes: Minor adjustments were made to improve the overall tone and readability.

The core information remains unchanged; only the presentation has been subtly enhanced.