snake4: add page (#4895)

2020-11-05 19:35:06 +00:00 · 2020-11-05 19:35:06 +00:00 · d70bf6ed7e
parent a2649b54cc
commit d70bf6ed7e
1 changed files with 28 additions and 0 deletions
--- a/pages/linux/snake4.md
+++ b/pages/linux/snake4.md
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+# snake4
+
+> Snake game in the terminal.
+> More information: <https://manpages.debian.org/snake4/snake4.6.en.html>.
+
+- Start a snake game:
+
+`snake4`
+
+- Choose level:
+
+`{{1|2|3|4|5}}`
+
+- Navigate the snake:
+
+`{{Up|Down|Left|Right}} arrow key`
+
+- Pause game:
+
+`Spacebar`
+
+- Quit game:
+
+`q`
+
+- Show the high scores:
+
+`snake4 --highscores`