diff --git a/hyper.rc b/hyper.rc
index 0c2fe35e..ba80388e 100644
--- a/hyper.rc
+++ b/hyper.rc
@@ -1,8 +1,8 @@
 id ICON "hr-icon.ico"
 
 1 VERSIONINFO
-FILEVERSION     9,4,0,13
-PRODUCTVERSION  9,4,0,13
+FILEVERSION     10,0,0,3
+PRODUCTVERSION  10,0,0,3
 BEGIN
   BLOCK "StringFileInfo"
   BEGIN
@@ -10,12 +10,12 @@ BEGIN
     BEGIN
       VALUE "CompanyName", "Zeno Rogue"
       VALUE "FileDescription", "A roguelike in non-euclidean space"
-      VALUE "FileVersion", "A10.0"
+      VALUE "FileVersion", "A10.0b"
       VALUE "InternalName", "hyper"
       VALUE "LegalCopyright", "Zeno Rogue"
       VALUE "OriginalFilename", "hyper.exe"
       VALUE "ProductName", "HyperRogue"
-      VALUE "ProductVersion", "10.0"
+      VALUE "ProductVersion", "10.0c"
     END
   END
 
diff --git a/hyperroid/app/src/main/jni/hyper.cpp b/hyperroid/app/src/main/jni/hyper.cpp
index a352c6af..4e926eae 100644
--- a/hyperroid/app/src/main/jni/hyper.cpp
+++ b/hyperroid/app/src/main/jni/hyper.cpp
@@ -15,18 +15,9 @@
 // along with this program; if not, write to the Free Software
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
-#define MOBILE
-#define ISMOBILE 1
 #define ISANDROID 1
-#define ISIOS 0
 #define GL_ES
 
-#ifndef ANDROID
-#define ANDROID
-#endif
-
-#define ANDROIDSHARE
-
 #define MOBPAR_FORMAL JNIEnv *env, jobject thiz
 #define MOBPAR_ACTUAL env, thiz
 
@@ -80,9 +71,9 @@ Java_com_roguetemple_hyperroid_HyperRogue_loadMap
 extern "C" bool
 Java_com_roguetemple_hyperroid_HyperRogue_captureBack
   ( MOBPAR_FORMAL) {
-  if(cmode == emNormal || cmode == emQuit)
-    return false;
-  cmode = emNormal; return true;
+    if(cmode & sm::NORMAL) return false;
+    popScreenAll();
+    return true;
   }
 
 void uploadAll(MOBPAR_FORMAL);
@@ -233,9 +224,8 @@ extern "C" void Java_com_roguetemple_hyperroid_HyperRogue_drawScreenshot(MOBPAR_
   }
 
 extern "C" void Java_com_roguetemple_hyperroid_HyperRogue_handleKey(MOBPAR_FORMAL, jint keycode) {
-  extra ex;
   flashMessages(); mousing = false;
-  handlekey(keycode, keycode, ex);
+  handlekey(keycode, keycode);
   }
 
 extern "C" void Java_com_roguetemple_hyperroid_HyperRogue_update
diff --git a/language-cz.cpp b/language-cz.cpp
index 9770faec..f3a541cb 100644
--- a/language-cz.cpp
+++ b/language-cz.cpp
@@ -5870,3 +5870,10 @@ S(
  "zkoumat.")
 
 S("puzzles and exploration", "hádanky a zkoumání")
+
+S("Zebra quotient", "kvocient Zebra")
+S("cheats", "cheaty")
+S("field quotient", "tělesový kvocient")
+S("help for keyboard user", "pomoc pro uživatele klávesnice")
+S("mark heptagons", "označit sedmiúhelníky")
+
diff --git a/language-pl.cpp b/language-pl.cpp
index 95c297de..0c4a154a 100644
--- a/language-pl.cpp
+++ b/language-pl.cpp
@@ -5780,5 +5780,9 @@ S(
 
 S("puzzles and exploration", "hádanky a zkoumání")
 
+S("cheats", "oszustwa")
+S("help for keyboard user", "pomoc dla użytkowników klawiatury")
+S("mark heptagons", "oznacz siedmiokąty")
+
 #undef Orb