ひろなex (Japanese: Hirona-ex), also known as Hirona, is a Touhou player active since 2009. Hirona specializes in Subterranean Animism and Undefined Fantastic Object. As of May, 2010, he/she has 9 world records in these two games.
Notably, all the major scoring contributions to Subterranean Animism were made with Reimu-C, arguably one of the most challenging characters to use for scoring purposes. The replays showcased a high level of both strategic research and execution, using fresh tricks and vastly surpassing previous attempts by SET and にゃんこ.
As of May, 2010, Hirona is playing Undefined Fantastic Object in an attempt to set a high score on Hard mode with Sanae-B.
Notable player records
| Game | Mode | Character | Score | Date | Notes |
|---|---|---|---|---|---|
| Subterranean Animism | Easy | Reimu-C | 624,691,540 (WR) | 2009/07/06 | 28352 graze. |
| Normal | 1,049,204,230 (WR) | 2009/10/27 | 41137 graze. | ||
| Hard | 1,646,055,790 (WR) | 2009/08/17 | 40158 graze, no-miss. | ||
| Lunatic | 3,151,191,510 (WR) | 2009/12/06 | 62656 graze, 2 lives remaining. | ||
| Undefined Fantastic Object | Easy | Sanae-B | 1,836,101,690 (WR) | 2010/02/10 | 23295 graze, 80440 point item value. |
| Normal | Marisa-A | 2,189,313,370 (WR) | 2010/03/26 | 30477 graze, 91480 point item value. | |
| Normal | Sanae-A | 2,196,933,260 (WR) | 2010/02/28 | 27153 graze, 88970 point item value. | |
| Normal | Sanae-B | 2,450,213,250 (WR) | 2010/02/24 | 32065 graze, 94820 point item value. | |
| Hard | Sanae-A | 2,057,642,160 (WR) | 2010/05/09 | A placeholder run with emphasis on non-aggressive scoring. 30436 graze. |