* The name is a reference to a dessert called [[wikipedia:Rocky road (dessert)|Rocky Road]], popular in America as an [[wikipedia:Rocky road (ice cream)|ice cream flavor]].
* The name is a reference to a dessert called [[wikipedia:Rocky road (dessert)|Rocky Road]], popular in America as an [[wikipedia:Rocky road (ice cream)|ice cream flavor]].
* On the level card, a train driver/engineer [[Baki]] is shown, but none are seen in the level.
* On the level card, a train driver/engineer [[Baki]] is shown, but none are seen in the level.
** In fact, this variant of Baki is never encountered in-game.
** In fact, this variant of Baki is never encountered in-game.
* The train's apparent movement is a visual effect caused by the level's backdrops scrolling quickly from right to left.
* The train's apparent movement is a visual effect caused by the level's backdrops scrolling quickly from right to left.
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** Additionally, it is the only level in the series to employ this effect.
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** Additionally, it is the only level in the series to employ this effect.