diff --git a/konstructor/entity.domain.go b/konstructor/interface.domain.go
similarity index 100%
rename from konstructor/entity.domain.go
rename to konstructor/interface.domain.go
diff --git a/konstructor/entity.engine.go b/konstructor/interface.engine.go
similarity index 100%
rename from konstructor/entity.engine.go
rename to konstructor/interface.engine.go
diff --git a/konstructor/entity.kcontext.go b/konstructor/kcontext.go
similarity index 100%
rename from konstructor/entity.kcontext.go
rename to konstructor/kcontext.go
diff --git a/konstructor/entity.font.go b/konstructor/layout.font.go
similarity index 100%
rename from konstructor/entity.font.go
rename to konstructor/layout.font.go
diff --git a/konstructor/entity.render.go b/konstructor/layout.render.go
similarity index 100%
rename from konstructor/entity.render.go
rename to konstructor/layout.render.go
diff --git a/konstructor/entity.item.go b/konstructor/playground.item.go
similarity index 100%
rename from konstructor/entity.item.go
rename to konstructor/playground.item.go
diff --git a/konstructor/entity.npc.go b/konstructor/playground.npc.go
similarity index 100%
rename from konstructor/entity.npc.go
rename to konstructor/playground.npc.go
diff --git a/konstructor/entity.object.go b/konstructor/playground.object.go
similarity index 100%
rename from konstructor/entity.object.go
rename to konstructor/playground.object.go
diff --git a/konstructor/entity.player.go b/konstructor/playground.player.go
similarity index 100%
rename from konstructor/entity.player.go
rename to konstructor/playground.player.go
diff --git a/konstructor/entity.dialog.go b/konstructor/screen.dialog.go
similarity index 100%
rename from konstructor/entity.dialog.go
rename to konstructor/screen.dialog.go
diff --git a/konstructor/entity.menu.go b/konstructor/screen.menu.go
similarity index 100%
rename from konstructor/entity.menu.go
rename to konstructor/screen.menu.go
diff --git a/konstructor/entity.playground.go b/konstructor/screen.playground.go
similarity index 100%
rename from konstructor/entity.playground.go
rename to konstructor/screen.playground.go
diff --git a/konstructor/entity.screen.go b/konstructor/screen.type.go
similarity index 100%
rename from konstructor/entity.screen.go
rename to konstructor/screen.type.go
diff --git a/konstructor/entity.settings.go b/konstructor/settings.go
similarity index 100%
rename from konstructor/entity.settings.go
rename to konstructor/settings.go