diff --git a/binaries/data/mods/public/maps/random/new_rms_test.js b/binaries/data/mods/public/maps/random/new_rms_test.js
index 39d94a71e4..f8cf1c3f2c 100644
--- a/binaries/data/mods/public/maps/random/new_rms_test.js
+++ b/binaries/data/mods/public/maps/random/new_rms_test.js
@@ -5,6 +5,8 @@ export function* generateMap()
 {
 	globalThis.g_Map = new RandomMap(0, "grass1_spring");
 
+	yield 50;
+
 	placePlayerBases({
 		"PlayerPlacement": playerPlacementCircle(fractionToTiles(0.39))
 	});
diff --git a/binaries/data/mods/public/maps/random/tests/test_Constraint.js b/binaries/data/mods/public/maps/random/tests/test_Constraint.js
index 34d300d223..3e2cdde659 100644
--- a/binaries/data/mods/public/maps/random/tests/test_Constraint.js
+++ b/binaries/data/mods/public/maps/random/tests/test_Constraint.js
@@ -15,6 +15,8 @@ export function* generateMap()
 	g_MapSettings = { "Size": 512 };
 	globalThis.g_Map = new RandomMap(0, "blackness");
 
+	yield 50;
+
 	const tileClass = new TileClass(g_Map.getSize());
 
 	const addedPos = new Vector2D(5, 0);
diff --git a/binaries/data/mods/public/maps/random/tests/test_DiskPlacer.js b/binaries/data/mods/public/maps/random/tests/test_DiskPlacer.js
index 89541c17ed..7ab065c041 100644
--- a/binaries/data/mods/public/maps/random/tests/test_DiskPlacer.js
+++ b/binaries/data/mods/public/maps/random/tests/test_DiskPlacer.js
@@ -47,6 +47,8 @@ export function* generateMap()
 		TS_ASSERT(area.contains(new Vector2D(0, 0)));
 	}
 
+	yield 50;
+
 	{
 		// Contains points outside map disk range on CircularMap
 		g_MapSettings = { "Size": 512, "CircularMap": true };
diff --git a/binaries/data/mods/public/maps/random/tests/test_LayeredPainter.js b/binaries/data/mods/public/maps/random/tests/test_LayeredPainter.js
index 4ac5211513..b40aad995c 100644
--- a/binaries/data/mods/public/maps/random/tests/test_LayeredPainter.js
+++ b/binaries/data/mods/public/maps/random/tests/test_LayeredPainter.js
@@ -15,6 +15,8 @@ export function* generateMap()
 	g_MapSettings = { "Size": 512 };
 	globalThis.g_Map = new RandomMap(0, "blackness");
 
+	yield 50;
+
 	const min = new Vector2D(4, 4);
 	const max = new Vector2D(10, 10);
 
diff --git a/binaries/data/mods/public/maps/random/tests/test_RectPlacer.js b/binaries/data/mods/public/maps/random/tests/test_RectPlacer.js
index 54d79f5fd1..00000a3bdc 100644
--- a/binaries/data/mods/public/maps/random/tests/test_RectPlacer.js
+++ b/binaries/data/mods/public/maps/random/tests/test_RectPlacer.js
@@ -15,6 +15,8 @@ export function* generateMap()
 	g_MapSettings = { "Size": 512 };
 	globalThis.g_Map = new RandomMap(0, "blackness");
 
+	yield 50;
+
 	const min = new Vector2D(5, 5);
 	const max = new Vector2D(7, 7);
 
diff --git a/binaries/data/mods/public/maps/random/tests/test_SmoothingPainter.js b/binaries/data/mods/public/maps/random/tests/test_SmoothingPainter.js
index f379a3cbc0..25de852fc5 100644
--- a/binaries/data/mods/public/maps/random/tests/test_SmoothingPainter.js
+++ b/binaries/data/mods/public/maps/random/tests/test_SmoothingPainter.js
@@ -21,6 +21,8 @@ export function* generateMap()
 	const minHeight = 20;
 	const maxHeight = 25;
 
+	yield 50;
+
 	// Test SmoothingPainter
 	{
 		globalThis.g_Map = new RandomMap(0, "blackness");
diff --git a/binaries/data/mods/public/maps/random/tests/test_TileClass.js b/binaries/data/mods/public/maps/random/tests/test_TileClass.js
index 0a6faf4d7d..07c52243bc 100644
--- a/binaries/data/mods/public/maps/random/tests/test_TileClass.js
+++ b/binaries/data/mods/public/maps/random/tests/test_TileClass.js
@@ -15,6 +15,8 @@ export function* generateMap()
 	g_MapSettings = { "Size": 512 };
 	globalThis.g_Map = new RandomMap(0, "blackness");
 
+	yield 50;
+
 	// Test that that it checks by value, not by reference
 	{
 		const tileClass = new TileClass(2);
diff --git a/binaries/data/mods/public/maps/random/wall_demo.js b/binaries/data/mods/public/maps/random/wall_demo.js
index 3952a7c456..58bdbb2e7e 100644
--- a/binaries/data/mods/public/maps/random/wall_demo.js
+++ b/binaries/data/mods/public/maps/random/wall_demo.js
@@ -5,6 +5,8 @@ export function* generateMap()
 {
 	globalThis.g_Map = new RandomMap(0, "grass1");
 
+	yield 50;
+
 	/**
 	 * Demonstration code for wall placement.
 	 *
diff --git a/eslint.config.mjs b/eslint.config.mjs
index 2663892791..89c6c6a70a 100644
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -82,6 +82,7 @@ const configEslintRecommended = {
 		"no-useless-escape": "warn",
 		"no-with": "warn",
 		"use-isnan": "warn",
+		"require-yield": "warn",
 		"valid-typeof": "warn",
 	}
 };