diff --git a/gamecontrols.go b/gamecontrols.go
index c39febc..65dc32e 100644
--- a/gamecontrols.go
+++ b/gamecontrols.go
@@ -107,16 +107,16 @@ func (c *GameControls) Init(ctx ui.Context) {
 			b.DisabledColor = zntg.MustHexColor("#AFAFAF")
 		}),
 		NewIconButtonConfigure("control-save", c.askUserBeforeSave, func(b *IconButton) {
-			b.Tooltip = "Save game"
+			b.Tooltip = "Save game (key: Ctrl+S)"
 		}),
 		NewIconButtonConfigure("control-load", c.askUserBeforeLoad, func(b *IconButton) {
-			b.Tooltip = "Load last saved game"
+			b.Tooltip = "Load last saved game (key: Ctrl+L)"
 		}),
 		NewIconButtonConfigure("control-new", c.askUserBeforeNew, func(b *IconButton) {
-			b.Tooltip = "Start new game"
+			b.Tooltip = "Start new game (key: Ctrl+N)"
 		}),
 		NewIconButtonConfigure("control-information", c.dialogs.ShowIntro, func(b *IconButton) {
-			b.Tooltip = "Show information/intro"
+			b.Tooltip = "Show information/intro (key: Escape)"
 		}),
 	}
 	for i, child := range c.menu.Children {