RainbowNexusX is a legacy player of the Mega Man RPG Prototype with a current battle point total of 307,696 and a zenny total of 15,287. RainbowNexusX created his account on November 17th, 2017 and has since completed 22 different missions, unlocked 3 playable characters, 21 robot fighters, 32 special abilities, and 0 field stars. RainbowNexusX's most-used playable character is Dr. Cossack, and his top 5 most-used robots appear to be Proto Man, Skull Man, Bass, Heat Man and Bubble Man.
| Min Level : | 1 | Max Level : | 1 |
| Min Turns : | 2 | Max Turns : | 2 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 4,000 | Max Points : | 4,000 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 22 | Max Level : | 22 |
| Min Turns : | 22 | Max Turns : | 22 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 8,000 | Max Points : | 8,000 |
| Total Defeats : | 0 | Total Victories : | 1 |