diff --git a/binaries/data/config/default.cfg b/binaries/data/config/default.cfg
index 590c5b549c..2a735e1228 100644
--- a/binaries/data/config/default.cfg
+++ b/binaries/data/config/default.cfg
@@ -229,6 +229,7 @@ mousegrabtoggle = F3                     ; Toggle mouse grabbing mode
 
 ; > DIALOG HOTKEYS
 summary = "Ctrl+Tab"                     ; Toggle in-game summary
+lastsummary = "Alt+Shift+S"              ; Show the last game summary
 lobby = "Alt+L"                          ; Show the multiplayer lobby in a dialog window.
 structree = "Alt+Shift+T"                ; Show structure tree
 civinfo = "Alt+Shift+H"                  ; Show civilization info
diff --git a/binaries/data/mods/public/gui/common/functions_utility.js b/binaries/data/mods/public/gui/common/functions_utility.js
index ed20d03bc2..f83145f226 100644
--- a/binaries/data/mods/public/gui/common/functions_utility.js
+++ b/binaries/data/mods/public/gui/common/functions_utility.js
@@ -315,6 +315,7 @@ function formatXmppAnnouncement(subject, text)
 
 	return message;
 }
+
 /**
  * Converts underscore-separated identifiers to PascalCase class names
  * for selecting entities by identity class.
@@ -326,6 +327,7 @@ function toPascalCase(str)
 		.map(s => s.charAt(0).toUpperCase() + s.slice(1))
 		.join('');
 }
+
 /**
  * Registers global hotkeys for opening GUI pages.
  *
@@ -344,4 +346,51 @@ function registerGlobalGuiPageHotkeys(hotkeys)
 		}
 		Engine.SetGlobalHotkey(key, "Press", () => Engine.OpenChildPage(`page_${key}.xml`));
 	}
+}
+
+/*
+ * Get metadata of the most recent replay, or null if unavailable.
+ */
+function getLastReplayMetadata()
+{
+	const replays = Engine.GetReplays(false);
+	if (!replays.length)
+		return null;
+
+	const lastReplay = replays.reduce((a, b) =>
+		a.attribs.timestamp > b.attribs.timestamp ? a : b
+	);
+
+	const simData = Engine.GetReplayMetadata(lastReplay.directory);
+	if (!simData)
+		return null;
+
+	return {
+		"simData": simData,
+		"directory": lastReplay.directory
+	};
+}
+
+/*
+ * Show the last game summary using metadata from getLastReplayMetadata()
+ */
+function showLastGameSummary()
+{
+	const data = getLastReplayMetadata();
+
+	if (!data)
+	{
+		messageBox(500, 200, translate("No summary data available."), translate("Error"));
+		return;
+	}
+
+	Engine.OpenChildPage("page_summary.xml", {
+		"sim": data.simData,
+		"gui": {
+			"replayDirectory": data.directory,
+			"isInLobby": true,
+			"ingame": false,
+			"dialog": true
+		}
+	});
 }
\ No newline at end of file
diff --git a/binaries/data/mods/public/gui/gamesetup/gamesetup.js b/binaries/data/mods/public/gui/gamesetup/gamesetup.js
index af1f86e869..d9855c0770 100644
--- a/binaries/data/mods/public/gui/gamesetup/gamesetup.js
+++ b/binaries/data/mods/public/gui/gamesetup/gamesetup.js
@@ -44,6 +44,7 @@ var g_SetupWindow;
 function init(initData, hotloadData)
 {
 	registerGlobalGuiPageHotkeys(["options", "hotkeys", "civinfo", "structree", "catafalque", "manual", "tips"]);
+	Engine.SetGlobalHotkey("lastsummary", "Press", () => showLastGameSummary());
 	return Promise.race([new Promise(closePageCallback =>
 	{
 		g_SetupWindow = new SetupWindow(initData, hotloadData, closePageCallback);
diff --git a/binaries/data/mods/public/gui/hotkeys/spec/engine.json b/binaries/data/mods/public/gui/hotkeys/spec/engine.json
index 4906530b04..867224abd0 100644
--- a/binaries/data/mods/public/gui/hotkeys/spec/engine.json
+++ b/binaries/data/mods/public/gui/hotkeys/spec/engine.json
@@ -138,6 +138,10 @@
 			"options": {
 				"name": "Open Options window",
 				"desc": "Open Options window."
+			},
+			"lastsummary": {
+				"name": "Open last game summary",
+				"desc": "Open last game summary."
 			}
 		}
 	}
diff --git a/binaries/data/mods/public/gui/lobby/lobby.js b/binaries/data/mods/public/gui/lobby/lobby.js
index 208c81e9cf..82817a98e7 100644
--- a/binaries/data/mods/public/gui/lobby/lobby.js
+++ b/binaries/data/mods/public/gui/lobby/lobby.js
@@ -37,6 +37,7 @@ async function init(attribs)
 		return new Promise(closePageCallback =>
 		{
 			registerGlobalGuiPageHotkeys(["options", "hotkeys", "civinfo", "structree", "catafalque", "mapbrowser", "manual", "tips"]);
+			Engine.SetGlobalHotkey("lastsummary", "Press", () => showLastGameSummary());
 			g_LobbyHandler = new LobbyHandler(closePageCallback, attribs && attribs.dialog);
 		});