Experience a classic text-based adventure game from the PDP-11 era. This app provides a playable version of the popular «Dungeon» game, running on a simplified operating system environment.





10+ similar games compared and reviewed
Grayout is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.








Experience a classic text-based adventure game from the PDP-11 era. This app provides a playable version of the popular «Dungeon» game, running on a simplified operating system environment.






A minimalist word-puzzle game where you stack words to expand the board. Overlapping letters fuse into new words, requiring careful planning for a calm, distraction-free experience. Enjoy pure gameplay with no ads or in-app purchases.


A casual spelling game combining vocabulary challenges with spatial reasoning. Rearrange letter grids to form words, with move count impacting score. Enjoy offline play and save progress to return anytime.


Test and improve your knowledge of quantum technologies with this engaging quiz app. Play solo or compete with others in multiplayer modes, with over 800 questions across three difficulty levels. Submit your own questions to contribute to the growing library.




This word puzzle game challenges players to decipher pairs of opposite words by changing letters based on a clue and alphabet knowledge. It offers hundreds of levels with varying difficulty and special packs, featuring a clean, minimalist design and quick gameplay.


Embark on a bizarre and exciting adventure as a cat searching for his sister in the perpetually rainy Rain City. Explore a mysterious world, solve puzzles, gather clues, and uncover the truth behind the endless rain.


Engage in a daily wordplay challenge inspired by cryptic crosswords. Uncover hidden phrases by decoding clues and solving intricate word puzzles. Master the art of cryptic crosswords with this engaging game.


Guess pop culture titles by revealing hidden text word by word. Use emoji hints to solve movie, TV, music, and more riddles. It's a challenging deduction game that tests your general knowledge.