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 : | 3 | Max Turns : | 10 |
| Min Robots : | 1 | Max Robots : | 8 |
| Min Points : | 720 | Max Points : | 6,400 |
| Total Defeats : | 0 | Total Victories : | 4 |
| Min Level : | 12 | Max Level : | 13 |
| Min Turns : | 8 | Max Turns : | 15 |
| Min Robots : | 1 | Max Robots : | 8 |
| Min Points : | 6,400 | Max Points : | 13,000 |
| Total Defeats : | 0 | Total Victories : | 3 |
| Min Level : | 13 | Max Level : | 13 |
| Min Turns : | 10 | Max Turns : | 10 |
| Min Robots : | 2 | Max Robots : | 2 |
| Min Points : | 10,400 | Max Points : | 10,400 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 14 | Max Level : | 14 |
| Min Turns : | 8 | Max Turns : | 8 |
| Min Robots : | 3 | Max Robots : | 3 |
| Min Points : | 14,000 | Max Points : | 14,000 |
| Total Defeats : | 1 | Total Victories : | 1 |
| Min Level : | 15 | Max Level : | 15 |
| Min Turns : | 6 | Max Turns : | 8 |
| Min Robots : | 4 | Max Robots : | 8 |
| Min Points : | 15,000 | Max Points : | 20,000 |
| Total Defeats : | 0 | Total Victories : | 2 |
| Min Level : | 16 | Max Level : | 16 |
| Min Turns : | 8 | Max Turns : | 8 |
| Min Robots : | 5 | Max Robots : | 5 |
| Min Points : | 16,000 | Max Points : | 16,000 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 17 | Max Level : | 17 |
| Min Turns : | 7 | Max Turns : | 17 |
| Min Robots : | 6 | Max Robots : | 8 |
| Min Points : | 8,000 | Max Points : | 19,429 |
| Total Defeats : | 0 | Total Victories : | 2 |
| Min Level : | 18 | Max Level : | 18 |
| Min Turns : | 19 | Max Turns : | 19 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 7,579 | Max Points : | 7,579 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 19 | Max Level : | 19 |
| Min Turns : | 23 | Max Turns : | 23 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 6,609 | Max Points : | 6,609 |
| Total Defeats : | 1 | Total Victories : | 1 |
| Min Level : | 0 | Max Level : | 0 |
| Min Turns : | 14 | Max Turns : | 14 |
| Min Robots : | 8 | Max Robots : | 8 |
| Min Points : | 45,715 | Max Points : | 45,715 |
| Total Defeats : | 0 | Total Victories : | 1 |