diff --git a/apps/platformer/data/packs/data.toml b/apps/platformer/data/packs/data.toml
new file mode 100644
index 0000000..5778b2a
--- /dev/null
+++ b/apps/platformer/data/packs/data.toml
@@ -0,0 +1,3 @@
+[[deps]]
+source = "../../common-data" # where does it come from, might be an url
+name = "common-data"         # should be globally unique
diff --git a/apps/platformer/data/twn.toml b/apps/platformer/data/twn.toml
new file mode 100644
index 0000000..debaf73
--- /dev/null
+++ b/apps/platformer/data/twn.toml
@@ -0,0 +1,11 @@
+[about]
+title = "Platfomer Demo"
+developer = "Townengine Team"
+app_id = "platformer-demo"
+dev_id = "townengine-team"
+
+[game]
+base_render_width = 640
+base_render_height = 360
+
+[engine]
diff --git a/apps/scenery/data/packs/data.toml b/apps/scenery/data/packs/data.toml
new file mode 100644
index 0000000..5778b2a
--- /dev/null
+++ b/apps/scenery/data/packs/data.toml
@@ -0,0 +1,3 @@
+[[deps]]
+source = "../../common-data" # where does it come from, might be an url
+name = "common-data"         # should be globally unique
diff --git a/apps/scenery/data/twn.toml b/apps/scenery/data/twn.toml
new file mode 100644
index 0000000..a874c07
--- /dev/null
+++ b/apps/scenery/data/twn.toml
@@ -0,0 +1,11 @@
+[about]
+title = "Serene Scenery"
+developer = "Townengine Team"
+app_id = "platformer-demo"
+dev_id = "townengine-team"
+
+[game]
+base_render_width = 640
+base_render_height = 360
+
+[engine]