: Many speedrunners prefer v1.0 because it often contains "helpful" glitches or exploits that were patched out in later revisions (v1.1 or v1.2).

: Speedrunners often use the USA v1.0 ROM for TAS (Tool-Assisted Speedruns) to achieve maximum completion times.

I can then provide more tailored details for that specific "USA v1.0" release.

Usa (v1.0) Online

: Many speedrunners prefer v1.0 because it often contains "helpful" glitches or exploits that were patched out in later revisions (v1.1 or v1.2).

: Speedrunners often use the USA v1.0 ROM for TAS (Tool-Assisted Speedruns) to achieve maximum completion times. USA (v1.0)

I can then provide more tailored details for that specific "USA v1.0" release. : Many speedrunners prefer v1