diff --git a/code/modules/admin/verbs/secrets.dm b/code/modules/admin/verbs/secrets.dm
index 88f50b3cb3e..cd8d688ed89 100644
--- a/code/modules/admin/verbs/secrets.dm
+++ b/code/modules/admin/verbs/secrets.dm
@@ -687,6 +687,20 @@ ADMIN_VERB(secrets, R_NONE, "Secrets", "Abuse harder than you ever have before w
 			message_admins("[key_name_admin(holder)] healed everyone.")
 			log_admin("[key_name(holder)] healed everyone.")
 
+		if("cascade")
+			if(!is_funmin)
+				return
+			message_admins("[key_name_admin(holder)] started a resonance cascade! You're supposed to be a scientist! Use your common sense!")
+			for(var/obj/machinery/power/supermatter_crystal/S in SSmachines.get_machines_by_type_and_subtypes(/obj/machinery/power/supermatter_crystal))
+				if(!S.is_main_engine)
+					continue
+				S.explosion_point = 0
+				S.set_delam(SM_DELAM_PRIO_IN_GAME, /datum/sm_delam/cascade)
+				S.external_damage_immediate += 200
+				S.count_down()
+				return
+			return
+
 	if(holder)
 		log_admin("[key_name(holder)] used secret: [action].")
 #undef THUNDERDOME_TEMPLATE_FILE
diff --git a/tgui/packages/tgui/interfaces/Secrets.jsx b/tgui/packages/tgui/interfaces/Secrets.jsx
index 5a9299052d9..160fb1922e5 100644
--- a/tgui/packages/tgui/interfaces/Secrets.jsx
+++ b/tgui/packages/tgui/interfaces/Secrets.jsx
@@ -574,6 +574,21 @@ const FunForYouTab = (props) => {
           </Stack.Item>
         </Stack>
       </Stack.Item>
+      <Stack.Item>
+        <Stack fill>
+          <Stack.Item>
+            <NoticeBox danger width={19.6} mb={0}>
+              <Button
+                color="red"
+                icon="cat"
+                fluid
+                content="CASCAAADE"
+                onClick={() => act('cascade')}
+              />
+            </NoticeBox>
+          </Stack.Item>
+        </Stack>
+      </Stack.Item>
       <Stack.Item>
         <Stack>
           <Stack.Item>
@@ -637,7 +652,7 @@ export const Secrets = (props) => {
   const TabComponent = TAB2NAME[tabIndex - 1].component();
 
   return (
-    <Window title="Secrets Panel" width={500} height={488} theme="admin">
+    <Window title="Secrets Panel" width={500} height={520} theme="admin">
       <Window.Content>
         <Flex direction="column" height="100%">
           <Flex.Item mb={1}>