2 PC games - sprites of stages

[adriano gt]

Please...
Has anyone tried to rip sprites from these games?
Or, could you teach me how?

The Rocky Interactive Horror Show (PC) - https://www.youtube.com/watch?v=njq0VjPkwZQ

OnEscapee (PC) - https://www.youtube.com/watch?v=vpVebblvLSA