John Ubalde's first video game work that SPOnG is aware of is the 1996 title, "Williams Arcade Greatest Hits" (PlayStation)  as QA/Test. Of the titles listing John within the credits , "Ready 2 Rumble Boxing" (Dreamcast) and "Paperboy" (N64) have been  best selling titles.
 John's most recent involvement was  as QA/Test on the 2000 release "Gauntlet Legends" (Dreamcast).
  
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