Sonic839 is a legacy player of the Mega Man RPG Prototype with a current battle point total of 371,551 and a zenny total of 307. Sonic839 created his account on April 14th, 2014 and has since completed 31 different missions, unlocked 3 playable characters, 30 robot fighters, 53 special abilities, and 1 field star. Sonic839's most-used playable character is Dr. Light, and his top 5 most-used robots appear to be Drill Man, Skull Man, Dust Man, Bright Man and Pharaoh Man. Prior to the game-changing battle point reboot of 2016, Sonic839 had amassed a grand total of 406,644 battle points and reached 504th place.
| Min Level : | 1 | Max Level : | 1 |
| Min Turns : | 2 | Max Turns : | 2 |
| Min Robots : | 1 | Max Robots : | 1 |
| Min Points : | 4,000 | Max Points : | 4,000 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 22 | Max Level : | 22 |
| Min Turns : | 23 | Max Turns : | 23 |
| Min Robots : | 5 | Max Robots : | 5 |
| Min Points : | 7,653 | Max Points : | 7,653 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 23 | Max Level : | 23 |
| Min Turns : | 13 | Max Turns : | 17 |
| Min Robots : | 3 | Max Robots : | 8 |
| Min Points : | 14,154 | Max Points : | 43,295 |
| Total Defeats : | 1 | Total Victories : | 2 |
| Min Level : | 24 | Max Level : | 24 |
| Min Turns : | 10 | Max Turns : | 10 |
| Min Robots : | 4 | Max Robots : | 4 |
| Min Points : | 19,200 | Max Points : | 19,200 |
| Total Defeats : | 1 | Total Victories : | 1 |
| Min Level : | 25 | Max Level : | 25 |
| Min Turns : | 19 | Max Turns : | 19 |
| Min Robots : | 5 | Max Robots : | 5 |
| Min Points : | 10,527 | Max Points : | 10,527 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 26 | Max Level : | 26 |
| Min Turns : | 22 | Max Turns : | 22 |
| Min Robots : | 6 | Max Robots : | 6 |
| Min Points : | 9,455 | Max Points : | 9,455 |
| Total Defeats : | 1 | Total Victories : | 1 |
| Min Level : | 27 | Max Level : | 27 |
| Min Turns : | 12 | Max Turns : | 28 |
| Min Robots : | 7 | Max Robots : | 7 |
| Min Points : | 7,715 | Max Points : | 18,000 |
| Total Defeats : | 1 | Total Victories : | 2 |
| Min Level : | 28 | Max Level : | 28 |
| Min Turns : | 46 | Max Turns : | 46 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 4,870 | Max Points : | 4,870 |
| Total Defeats : | 1 | Total Victories : | 1 |
| Min Level : | 29 | Max Level : | 29 |
| Min Turns : | 26 | Max Turns : | 26 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 8,924 | Max Points : | 8,924 |
| Total Defeats : | 3 | Total Victories : | 1 |
| Min Level : | 0 | Max Level : | 0 |
| Min Turns : | 48 | Max Turns : | 48 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 20,000 | Max Points : | 20,000 |
| Total Defeats : | 0 | Total Victories : | 1 |