diff --git a/data/scripts/debug.lua b/data/scripts/debug.lua
index 4176420..c363cbb 100644
--- a/data/scripts/debug.lua
+++ b/data/scripts/debug.lua
@@ -90,8 +90,9 @@ end]]
 
 function logPrint(string)
 	if logging then print(string) end
+	logWrite(string)
 end
 
 function logWrite(string)
-	if logging then print(string) end
+	if logging then love.filesystem.append(logFile, string) end
 end
diff --git a/data/scripts/in_out.lua b/data/scripts/in_out.lua
index 879a2a0..412da30 100644
--- a/data/scripts/in_out.lua
+++ b/data/scripts/in_out.lua
@@ -45,3 +45,6 @@ return {
   objects = {}
 }
 ]]
+logFile = "mothback_"..os.date("%Y-%m-%d_%H-%M-%S")..".log"
+local success, message = love.filesystem.write(logFile, "")
+if message ~= nil then print(message) end