diff --git a/games/compaq/passwd/Makefile b/games/compaq/passwd/Makefile
new file mode 100644
index 0000000..0fc063d
--- /dev/null
+++ b/games/compaq/passwd/Makefile
@@ -0,0 +1,9 @@
+LDFLAGS = -static
+
+all: main
+
+main: CFLAGS = -Dpasswd='"$(shell cat key)"'
+
+clean:
+	rm -rf main
+
diff --git a/games/compaq/passwd/key b/games/compaq/passwd/key
new file mode 100644
index 0000000..ad21564
--- /dev/null
+++ b/games/compaq/passwd/key
@@ -0,0 +1 @@
+Gawain Ballard Tunisia
diff --git a/games/compaq/passwd/main.c b/games/compaq/passwd/main.c
new file mode 100644
index 0000000..d1ec346
--- /dev/null
+++ b/games/compaq/passwd/main.c
@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <string.h>
+
+int
+main(int argc, char *argv[])
+{
+  char reply[256];
+
+  printf("What is the password? ");
+  fflush(stdout);
+  if (fgets(reply, sizeof(reply), stdin)) {
+    char *p;
+
+    for (p = reply; *p; p += 1) {
+      if ('\n' == *p) {
+        *p = '\0';
+        break;
+      }
+    }
+    if (strcmp(reply, passwd)) {
+      printf("No it isn't!\n");
+    } else {
+      printf("Congratulations.\n");
+    }
+  }
+
+  return 0;
+}
diff --git a/puzzles/compaq/300/a.out b/puzzles/compaq/200/a.out
similarity index 63%
rename from puzzles/compaq/300/a.out
rename to puzzles/compaq/200/a.out
index 2ede643..f0a7fce 100755
Binary files a/puzzles/compaq/300/a.out and b/puzzles/compaq/200/a.out differ
diff --git a/puzzles/compaq/200/key b/puzzles/compaq/200/key
index 89709ea..ad21564 100644
--- a/puzzles/compaq/200/key
+++ b/puzzles/compaq/200/key
@@ -1 +1 @@
-PC LOAD LETTER
+Gawain Ballard Tunisia
diff --git a/puzzles/compaq/200/dad.jpg b/puzzles/compaq/300/dad.jpg
similarity index 100%
rename from puzzles/compaq/200/dad.jpg
rename to puzzles/compaq/300/dad.jpg
diff --git a/puzzles/compaq/300/key b/puzzles/compaq/300/key
index c4b3aba..89709ea 100644
--- a/puzzles/compaq/300/key
+++ b/puzzles/compaq/300/key
@@ -1 +1 @@
-lawful forths Amanda
+PC LOAD LETTER
diff --git a/puzzles/compaq/400/a.out b/puzzles/compaq/400/a.out
index 027c81c..2ede643 100755
Binary files a/puzzles/compaq/400/a.out and b/puzzles/compaq/400/a.out differ
diff --git a/puzzles/compaq/400/key b/puzzles/compaq/400/key
index 576c70d..c4b3aba 100644
--- a/puzzles/compaq/400/key
+++ b/puzzles/compaq/400/key
@@ -1 +1 @@
-codger launched jet
+lawful forths Amanda
diff --git a/puzzles/compaq/500/a.out b/puzzles/compaq/500/a.out
new file mode 100755
index 0000000..027c81c
Binary files /dev/null and b/puzzles/compaq/500/a.out differ
diff --git a/puzzles/compaq/500/key b/puzzles/compaq/500/key
new file mode 100644
index 0000000..576c70d
--- /dev/null
+++ b/puzzles/compaq/500/key
@@ -0,0 +1 @@
+codger launched jet