Go for it Eraser-kun (Motoki Sasaki)

Title – がんばれけしゴムくん (Go for it Eraser-kun)
System – Casio FP-1000 / FP-1100
Author – 佐々木　基貴 (Motoki Sasaki)
Publication – Micom BASIC (マイコンBASIC) December 1984
Page Scans – 1 2
Preserved By – TWE
Recommended Emulator – fp1100 (TAKEDA)

Download ROM

Loading the Game –

Load the .wav file onto the machine;
Type ‘LOAD “CAS0:”‘ then press Enter to load the game;
After the game loads, type ‘RUN’ then press Enter to run the game.

Game Instructions –

One day, the pencils started scribbling on Ma-kun’s notebook. It was then that an eraser with a strong sense of justice erased the vile scribbles. As it did so, however, it gradually got smaller and smaller. A sad end, but it was its fate.

Move the blue eraser in the upper-left corner with the 8426 numpad keys. As you erase scribbles, the number on the right decreases; when it reaches 0, you clear a round.
If you get caught by a pencil, it will stab you to death. Both 2 pencils chase after you, but are slower.
If you touch the knife, the eraser becomes a knife and can fight back against the pencils by cutting them. Make sure to defeat both pencils, as only defeating one will cause it to reappear.
Remember the eraser is gradually running out, so erase all the scribbles quickly.