reveal card deck backsides with shift key and all-seeing-eye

1 files changed, 1 insertions, 0 deletions

diff --git a/play.html b/play.html
index 97bb137..c5203ec 100644
--- a/play.html
+++ b/play.html
@@ -32,6 +32,7 @@
 			</menu>
 		</details>
 		<button onclick="toggle_pieces()"><img src="/images/earth-africa-europe.svg"></button>
+		<button id="shift_button" onclick="toggle_shift()"><img src="/images/all-seeing-eye.svg"></button>
 		<details id="subsidy_menu">
 			<summary>
 				<img src="images/shaking-hands.svg">