diff --git a/platformer/README.md b/platformer/README.md
index 56c6226..d15d1f6 100644
--- a/platformer/README.md
+++ b/platformer/README.md
@@ -3,6 +3,9 @@
 This example demostrates a way to put things together and create a simple platformer game with a
 Gopher!
 
+Use **arrow keys** to move and jump around. Press **ENTER** to restart. (And hush, hush, secret.
+Press TAB for slo-mo!)
+
 The pixel art feel is, other than from the pixel art spritesheet, achieved by using a 160x120px
 large off-screen canvas, drawing everything to it and then stretching it to fit the window.