diff --git a/android/assets/jsons/translations/German.properties b/android/assets/jsons/translations/German.properties
index 97fd62063b..7425638597 100644
--- a/android/assets/jsons/translations/German.properties
+++ b/android/assets/jsons/translations/German.properties
@@ -930,6 +930,15 @@ Done! = Abgeschlossen!
 Delete [modName] = Lösche [modName]
 Are you SURE you want to delete this mod? = SICHER, dass diese Modifikation gelöscht werden soll?
 Updated = Aktualisiert
+Current mods = Installierte Modifikationen
+Downloadable mods = Ladbare Modifikationen
+Next page = Nächste Seite
+Open Github page = Auf Github öffnen
+Enable as permanent visual mod = Als permanente visuelle Modifikation aktivieren
+Disable as permanent visual mod = Als permanente visuelle Modifikation deaktivieren
+Installed = Installiert
+Downloaded! = Heruntergeladen!
+Could not download mod = Konnte Modifikation nicht herunterladen
  
 # Uniques that are relevant to more than one type of game object
 
diff --git a/android/assets/jsons/translations/Japanese.properties b/android/assets/jsons/translations/Japanese.properties
index b5d6313e3a..fd9cd8fafa 100644
--- a/android/assets/jsons/translations/Japanese.properties
+++ b/android/assets/jsons/translations/Japanese.properties
@@ -268,9 +268,9 @@ Base ruleset mods: = ルールセットmod:
 Extension mods: = 拡張mod:
 
  # Requires translation!
-World Wrap = 
+World Wrap = ワールドラップ
  # Requires translation!
-World wrap maps are very memory intensive - creating large world wrap maps on Android can lead to crashes! = 
+World wrap maps are very memory intensive - creating large world wrap maps on Android can lead to crashes! = ワールドラップのマップは非常に多くのメモリを消費します。Androidで大きなワールドラップのマップを生成すると、クラッシュするかもしれません。
 
 # Multiplayer
 
@@ -515,7 +515,7 @@ Food = 食料
 
 Crop Yield = 産出量
  # Requires translation!
-Territory = 
+Territory = 領土
 Force = 軍事力
 GOLDEN AGE = 黄金時代
 Golden Age = 黄金時代
@@ -725,8 +725,9 @@ You have no control over the the production of puppeted cities. = 生産を管
 Puppeted cities also generate 25% less Gold and Science. = 科学力、文化力-25%
 A puppeted city can be annexed at any time. = 傀儡国家はいつでも併合できる。
  # Requires translation!
-Liberate (city returns to [originalOwner]) = 
-Liberating a city returns it to its original owner, giving you a massive relationship boost with them! = 都市を開放すると、元の所有者に戻され、関係が改善する。
+Liberate (city returns to [originalOwner]) = 解放（都市を[originalOwner]に戻す）
+Liberating a city returns it to its original owner, giving you a massive relationship boost with them! = 都市を解放すると、元の所有者に戻され、関係が改善する。
+
 Raze = 焼却
 Razing the city annexes it, and starts razing the city to the ground. = 都市を併合して破壊する。
 The population will gradually dwindle until the city is destroyed. = 都市が破壊されるまで、人口は徐々に減少する。
@@ -934,7 +935,7 @@ Done! = 完了！
 Delete [modName] = [modName]を消去
 Are you SURE you want to delete this mod? = このMODを削除しますか？
  # Requires translation!
-Updated = 
+Updated = アップデート
  
 # Uniques that are relevant to more than one type of game object
 
@@ -2704,7 +2705,7 @@ Theocracy = 神権政治
 +[amount]% [stat] from every [building] = すべての[building]から+[amount]%の[stat]を得る
 Reformation = 改革
 Free Religion = 宗教的寛容
-Piety Complete = 敬虔
+Piety Complete = 敬虔コンプリート
 Classical era = 古典
 Piety = 敬虔
 +[amount]% Production when constructing [stat] buildings = [stat]の建物を建設するとき生産力+[amount]%
@@ -2989,7 +2990,7 @@ Coast = 近海
 
 Occurs at temperature between [param] and [param2] and humidity between [param3] and [amount] = 気温[param]～[param2]、湿度[param3]～[amount]で発生
  # Requires translation!
-Open terrain = 
+Open terrain = 平坦な地形
 Grassland = 草原
 
 Plains = 平原
@@ -3000,12 +3001,15 @@ Desert = 砂漠
 
 Lakes = 湖
 
+Rough terrain = 起伏に富んだ地形
+Hill = 丘陵
+
 Mountain = 山岳
 
 Snow = 氷土
 
  # Requires translation!
-Rough terrain = 
+Rough terrain = 荒い地形
 Hill = 丘陵
 
 Provides a one-time Production bonus to the closest city when cut down = 消去時に最寄りの都市へ1回限りの生産ボーナスを付与
@@ -3105,7 +3109,7 @@ Customs house = 税関
 
 Deal 30 damage to adjacent enemy units = 隣接する敵ユニットに30ダメージ
  # Requires translation!
-Can be built just outside your borders = 
+Can be built just outside your borders = 国境のすぐ外に建てられる
 Citadel = 城塞
 
 Can only be built on Coastal tiles = 沿岸部のタイルにのみ建設可能 
@@ -3115,7 +3119,7 @@ Cannot be built on bonus resource = ボーナス資源の上では建設でき
 Terrace farm = 棚田
 
  # Requires translation!
-Unpillagable = 
+Unpillagable = 侵略不可
 Ancient ruins = 古代遺跡
 
 City ruins = 廃墟都市
@@ -3191,8 +3195,7 @@ Heal Instantly = 瞬時回復
 Heal this Unit by 50 HP; Doing so will consume this opportunity to choose a Promotion = ユニットの体力を50回復する。ただし、他の昇進を選ぶ機会を見送ることになる。
 
 Accuracy I = 命中率 I
- # Requires translation!
-+[amount]% Strength in [param] = 
++[amount]% Strength in [param] = [param]での戦闘力+[amount]%
 
 Accuracy II = 命中率 II
 
@@ -3206,13 +3209,13 @@ Barrage III = 一斉射撃 III
 
 Volley = 一斉射撃
  # Requires translation!
-+[amount]% Strength vs [unitType] = 
++[amount]% Strength vs [unitType] = [unitType]に対して戦闘力+[amount]%
 
 Extended Range = 拡張範囲
 +1 Range = 射程+1
 
 Indirect Fire = 間接射撃
-Ranged attacks may be performed over obstacles = 障害物に対して遠隔攻撃が実行される可能性があります
+Ranged attacks may be performed over obstacles = 障害物越しの遠隔攻撃が可能になります
 
 Shock I = 陽動 I