looking for artists who hack/alter video game landscapes & environments

I am looking for artists who use/hack video game cartridges & technology to alter the "landscapes" within games, e.g. Anne-Marie Schleiner or Cory Arcangel.

This is of great interest to me for an upcoming exhibition that I am curating that will explore the possibilities of a digital environmentalism.

Please contact me asap if you are engaged in this type of practice or if you know someone who does.

Best,
Cary Peppermint
cpeppermint {at} colgate {dot} edu