It's a small top down rpg you can play in a terminal. I used this project to learn Bash and took a lot of inspiration from the early Pokemon GameBoy games.
Clone the repository.
Run the text_dungeon.sh script.
You're represented by the C character on the map. The WASD keys move you North, West, South and East respectively. Press E to interact with objects on the map. Try reading a sign. Here we're reading the sign to our own house. A text box appears under the map with the text My House!
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I've highlighted where the C character representing us is on the map with a red arrow. If you're curious about what anything on the map means try walking up to it and pressing E!
Walking into a house simply requires you to move through the door of the house (if it's open of course) Walking up to the door...
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...And entering the house.
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Now we're inside. You can press the M key to open the menu. Press D to select a menu item and A to go back. Pressing A will also exit the menu if you're at the top level.
Add more levels and puzzles to flesh out the gameplay.