GrafX2 is a bitmap paint program inspired by the Amiga programs Deluxe Paint and Brilliance. Specialized in 256-color drawing, it includes a very large number of tools and effects that make it particularly suitable for pixel art, game graphics, and generally any detailed graphics painted with a mouse.
Most buttons have alternate function if you touch the button and tap the screen with a second finger.
Sources: <a href="https://www.google.com/url?q=https://www.google.com/url?q%3Dhttps://github.com/pelya/commandergenius/tree/sdl_android/project/jni/application/grafx2%26sa%3DD%26usg%3DAFQjCNHADhqIlhqIwXFhwhJgaflAqqQ_BQ&sa=D&usg=AFQjCNHFXwz8FrjZGIoj3-Rsz6y3EwwY8g" target="_blank">https://github.com/pelya/commandergenius/tree/sdl_android/project/jni/application/grafx2</a>