I've been using my Win10 Acer Travelmate B311 lately to play games when I'm out of the house and it's impractical to use a mouse and awkward to use the touchpad. I've been searching different phrases and keywords for finding free software that allows me to control the mouse using the arrow keys, as my laptop does not have a numpad (And thus I cannot use the built-in mouse keys option). But no matter where I look, it feels like literally no one has tried or wanted to do this in the history of the internet as all search results lead to either MS Paint or needing a numpad.