RIU is a legacy player of the Mega Man RPG Prototype with a current battle point total of 252,153 and a zenny total of 43,935. RIU created his account on October 26th, 2016 and has since completed 18 different missions, unlocked 2 playable characters, 6 robot fighters, 32 special abilities, and 0 field stars. RIU's most-used playable character is Dr. Wily, and his top 5 most-used robots appear to be Bass, Disco, Metal Man, Mega Man and Roll.
| Min Level : | 1 | Max Level : | 1 |
| Min Turns : | 3 | Max Turns : | 15 |
| Min Robots : | 1 | Max Robots : | 3 |
| Min Points : | 1,280 | Max Points : | 8,000 |
| Total Defeats : | 0 | Total Victories : | 10 |
| Min Level : | 12 | Max Level : | 15 |
| Min Turns : | 6 | Max Turns : | 12 |
| Min Robots : | 1 | Max Robots : | 3 |
| Min Points : | 9,334 | Max Points : | 16,000 |
| Total Defeats : | 1 | Total Victories : | 5 |
| Min Level : | 13 | Max Level : | 15 |
| Min Turns : | 11 | Max Turns : | 21 |
| Min Robots : | 2 | Max Robots : | 3 |
| Min Points : | 4,953 | Max Points : | 10,182 |
| Total Defeats : | 0 | Total Victories : | 4 |
| Min Level : | 14 | Max Level : | 15 |
| Min Turns : | 9 | Max Turns : | 18 |
| Min Robots : | 2 | Max Robots : | 3 |
| Min Points : | 6,223 | Max Points : | 13,334 |
| Total Defeats : | 1 | Total Victories : | 3 |
| Min Level : | 15 | Max Level : | 15 |
| Min Turns : | 9 | Max Turns : | 9 |
| Min Robots : | 3 | Max Robots : | 3 |
| Min Points : | 13,334 | Max Points : | 13,334 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 16 | Max Level : | 16 |
| Min Turns : | 5 | Max Turns : | 5 |
| Min Robots : | 3 | Max Robots : | 3 |
| Min Points : | 25,600 | Max Points : | 25,600 |
| Total Defeats : | 0 | Total Victories : | 1 |
| Min Level : | 17 | Max Level : | 18 |
| Min Turns : | 13 | Max Turns : | 15 |
| Min Robots : | 3 | Max Robots : | 3 |
| Min Points : | 9,600 | Max Points : | 10,462 |
| Total Defeats : | 0 | Total Victories : | 3 |
| Min Level : | 18 | Max Level : | 18 |
| Min Turns : | 7 | Max Turns : | 7 |
| Min Robots : | 3 | Max Robots : | 3 |
| Min Points : | 20,572 | Max Points : | 20,572 |
| Total Defeats : | 0 | Total Victories : | 1 |