diff --git a/manual/plugins/main.tex b/manual/plugins/main.tex
index ab262f0dc0..59eb8be2ed 100644
--- a/manual/plugins/main.tex
+++ b/manual/plugins/main.tex
@@ -50,6 +50,8 @@ text files, chip8 games), or from the \setting{Open with} option on the
 
 {\input{plugins/rockblox.tex}}
 
+\opt{lcd_bitmap}{\input{plugins/rockblox1d.tex}}
+
 \opt{lcd_bitmap}{\input{plugins/sliding.tex}}
 
 \opt{lcd_bitmap}{\input{plugins/snake.tex}}
diff --git a/manual/plugins/rockblox1d.tex b/manual/plugins/rockblox1d.tex
new file mode 100644
index 0000000000..b123c2eee1
--- /dev/null
+++ b/manual/plugins/rockblox1d.tex
@@ -0,0 +1,19 @@
+% $Id$ %
+\subsection{Rockblox1d}
+
+Rockblox1d is a game for people who find rockblox too hard. In this version the second dimension is missing so the user only has to move the bricks down. No horizontal moving anymore and no need to rotate the brick!
+
+\begin{table}
+    \begin{btnmap}{}{}
+    \opt{ONDIO_PAD}{\ButtonRight}
+    \opt{IRIVER_H100_PAD,IRIVER_H300_PAD,IPOD_4G_PAD,IPOD_3G_PAD,GIGABEAT_PAD,GIGABEAT_S_PAD,MROBE100_PAD,SANSA_E200_PAD,SANSA_C200_PAD}{\ButtonSelect}
+    \opt{RECORDER_PAD,IRIVER_H10_PAD}{\ButtonPlay}
+        & Move down faster\\
+
+    \opt{RECORDER_PAD,ONDIO_PAD,IRIVER_H100_PAD,IRIVER_H300_PAD}{\ButtonOff}
+    \opt{IPOD_4G_PAD,IPOD_3G_PAD}{\ButtonMenu+\ButtonSelect}
+    \opt{IAUDIO_X5_PAD,IRIVER_H10_PAD,SANSA_E200_PAD,SANSA_C200_PAD,GIGABEAT_PAD,MROBE100_PAD}{\ButtonPower}
+    \opt{GIGABEAT__S_PAD}{\ButtonBack}
+        & Quit\\
+    \end{btnmap}
+\end{table}