diff --git a/book/src/SUMMARY.md b/book/src/SUMMARY.md
index df58d13..c5a7648 100644
--- a/book/src/SUMMARY.md
+++ b/book/src/SUMMARY.md
@@ -13,9 +13,9 @@
 
 - [Minimal working example](guides/minimal.md)
 - [Spawn / Despawn / Reload a map](guides/spawn_reload.md)
-- [Use a physics backend](guides/physics.md)
+- [Use physics](guides/physics.md)
 - [Use Tiled custom properties](guides/properties.md)
-- [Debug your project]()
+- [Debug your project](guides/debug.md)
 
 # Migration guides
 
diff --git a/book/src/guides/debug.md b/book/src/guides/debug.md
new file mode 100644
index 0000000..52547ea
--- /dev/null
+++ b/book/src/guides/debug.md
@@ -0,0 +1,88 @@
+# Debug your project
+
+## `bevy-inspector-egui`
+
+This may be obvious but this plugin is a must have for debugging.
+
+Just add the required dependency in `Cargo.toml`:
+
+```toml
+[dependencies]
+bevy-inspector-egui = "0.25.2"
+```
+
+Then add the `WorldInspectorPlugin` to your application:
+
+```rust,no_run
+use bevy::prelude::*;
+use bevy_inspector_egui::quick::WorldInspectorPlugin;
+
+fn main() {
+    App::new()
+        .add_plugins(WorldInspectorPlugin::new())
+        .run();
+}
+```
+
+Now, you can browse componentns from all entities spawned in your game.
+
+More informations on the project [github page](https://github.com/jakobhellermann/bevy-inspector-egui).
+
+## `TiledMapDebugPlugin`
+
+`bevy_ecs_tiled` provides a debug plugin that displays a gizmos where Tiled object are spawned.
+
+To use it, you just have to add the plugin to your application:
+
+```rust,no_run
+use bevy::prelude::*;
+use bevy_ecs_tiled::prelude::*;
+
+fn main() {
+    App::new()
+        .add_plugins(TiledMapDebugPlugin::default())
+        .run();
+}
+```
+
+More informations in the [API reference](https://docs.rs/bevy_ecs_tiled/latest/bevy_ecs_tiled/debug/index.html).
+
+## Physics
+
+Both Avian and Rapier provide their own way of debugging.
+It can be very useful, especially when working with colliders.
+Note that physics debugging is enabled by default in all `bevy_ecs_tiled` examples using physics.
+
+To enable physics debugging in Avian, you need to simply add the corresponding plugin:
+
+```rust,no_run
+use bevy::prelude::*;
+use avian2d::prelude::*;
+
+fn main() {
+    App::new()
+        // Add Avian regular plugin
+        .add_plugins(PhysicsPlugins::default().with_length_unit(100.0))
+        // Add Avian debug plugin
+        .add_plugins(PhysicsDebugPlugin::default())
+        .run();
+}
+```
+
+For Rapier, you also need to enable a debug plugin:
+
+```rust,no_run
+use bevy::prelude::*;
+use bevy_rapier2d::prelude::*;
+
+fn main() {
+    App::new()
+        // Add Rapier regular plugin
+        .add_plugins(RapierPhysicsPlugin::<NoUserData>::pixels_per_meter(100.0))
+        // Add Rapier debug plugin
+        .add_plugins(RapierDebugRenderPlugin::default())
+        .run();
+}
+```
+
+But you also need to enable either the `debug-render-2d` feature on `bevy_rapier2d` crate or the `rapier_debug` feature on `bevy_ecs_tiled`