4 files changed, 13 insertions, 0 deletions
diff --git a/documentation/bookmark/back_end/c++.md b/documentation/bookmark/back_end/c++.md
index 186993319..b7eb8b3f3 100644
--- a/documentation/bookmark/back_end/c++.md
+++ b/documentation/bookmark/back_end/c++.md
@@ -12,3 +12,7 @@
 
 0. [Back To Basics: Undefined Behavior - Ansel Sermersheim & Barbara Geller - CppCon 2021](https://www.youtube.com/watch?v=NpL9YnxnOqM)
 
+# Dependency management
+
+0. [vcpkg](https://vcpkg.io/en/index.html)
+
diff --git a/documentation/bookmark/game/genre/rpg.md b/documentation/bookmark/game/genre/rpg.md
new file mode 100644
index 000000000..aa5cfb571
--- /dev/null
+++ b/documentation/bookmark/game/genre/rpg.md
@@ -0,0 +1,4 @@
+# Reference
+
+0. [The Real Reasons Why We Play DnD & other RPGs](https://www.youtube.com/watch?v=UrIIeC-ahf8)
+
diff --git a/documentation/bookmark/game/item.md b/documentation/bookmark/game/item.md
index e97e75e3b..33c2acb9f 100644
--- a/documentation/bookmark/game/item.md
+++ b/documentation/bookmark/game/item.md
@@ -1,4 +1,5 @@
 # Reference
 
+0. [A Simple System to UPGRADE Your D&D Weapons!](https://www.youtube.com/watch?v=MbBnoBHe248)
 0. [Cooler Magic Items for D&D! (Ep. #216)](https://www.youtube.com/watch?v=Qk3EJpMKGFw)
 
diff --git a/documentation/bookmark/game/tutorial.md b/documentation/bookmark/game/tutorial.md
new file mode 100644
index 000000000..0f42d02a9
--- /dev/null
+++ b/documentation/bookmark/game/tutorial.md
@@ -0,0 +1,4 @@
+# Reference
+
+0. [What's The Point of a First Level?](https://www.youtube.com/watch?v=vt-xkWZH1aw)
+