diff --git a/game/engines/default/engine/version.lua b/game/engines/default/engine/version.lua
index ec4fb1e3414bbc413b9c48866fb47fd494feb232..11962b267be2d90f40d1a9125bab657f945a3bb5 100644
--- a/game/engines/default/engine/version.lua
+++ b/game/engines/default/engine/version.lua
@@ -18,7 +18,7 @@
 -- darkgod@te4.org
 
 -- Engine Version
-engine.version = {0,9,19,"te4",10}
+engine.version = {0,9,20,"te4",10}
 engine.require_c_core = engine.version[5]
 engine.version_id = ("%s-%d_%d.%d.%d"):format(engine.version[4], engine.require_c_core, engine.version[1], engine.version[2], engine.version[3])
 
diff --git a/game/engines/default/modules/boot/init.lua b/game/engines/default/modules/boot/init.lua
index 4dd2c38a67555329a788760491e5f83cb9f4e374..5f9a2a767bb167f488a18c0d75260de3312e7183 100644
--- a/game/engines/default/modules/boot/init.lua
+++ b/game/engines/default/modules/boot/init.lua
@@ -23,8 +23,8 @@ short_name = "boot"
 author = { "DarkGod", "darkgod@te4.org" }
 homepage = "http://te4.org/"
 is_boot = true
-version = {0,9,19}
-engine = {0,9,19,"te4"}
+version = {0,9,20}
+engine = {0,9,20,"te4"}
 description = [[
 Bootmenu!
 ]]
diff --git a/game/modules/angband/init.lua b/game/modules/angband/init.lua
index 39eb9e40cecec54a24b98f339339160d50be9b89..3069e1ae6508bbf42cd6673faed6076913cef9a9 100644
--- a/game/modules/angband/init.lua
+++ b/game/modules/angband/init.lua
@@ -23,7 +23,7 @@ short_name = "angband"
 author = { "DarkGod", "darkgod@te4.org" }
 homepage = "http://te4.org/modules:angband"
 version = {1,0,0}
-engine = {0,9,19,"te4"}
+engine = {0,9,20,"te4"}
 description = [[
 This is a port of Angband to T-Engine4.
 ]]
diff --git a/game/modules/example/init.lua b/game/modules/example/init.lua
index 854410aef502c2b3d467fdf08f55a0ef1218026f..84f60f9a7c1f8c876b70159b9f5b35f27cbd49bb 100644
--- a/game/modules/example/init.lua
+++ b/game/modules/example/init.lua
@@ -23,7 +23,7 @@ short_name = "example"
 author = { "DarkGod", "darkgod@te4.org" }
 homepage = "http://te4.org/modules:example"
 version = {1,0,0}
-engine = {0,9,19,"te4"}
+engine = {0,9,20,"te4"}
 description = [[
 This is *NOT* a game, just an example/template to make your own using the T-Engine4.
 ]]
diff --git a/game/modules/example_realtime/init.lua b/game/modules/example_realtime/init.lua
index 37b42bf3e5c9013a25411f9a11e0b1e186d33e3b..205fa57f8d70cda8b71ab11b7df241c19df61a5a 100644
--- a/game/modules/example_realtime/init.lua
+++ b/game/modules/example_realtime/init.lua
@@ -23,7 +23,7 @@ short_name = "example_realtime"
 author = { "DarkGod", "darkgod@te4.org" }
 homepage = "http://te4.org/modules:example"
 version = {1,0,0}
-engine = {0,9,19,"te4"}
+engine = {0,9,20,"te4"}
 description = [[
 This is *NOT* a game, just an example/template to make your own using the T-Engine4.
 ]]
diff --git a/game/modules/gruesome/init.lua b/game/modules/gruesome/init.lua
index 54d548aea531517f39a96022248c6cb7a6a84685..3bc4c27981f17e550303aa9e5427f031aecb0c4e 100644
--- a/game/modules/gruesome/init.lua
+++ b/game/modules/gruesome/init.lua
@@ -23,7 +23,7 @@ short_name = "gruesome"
 author = { "Darren Grey", "darrenjohngrey@hotmail.com" }
 homepage = "http://gruesomegames.com/"
 version = {1,0,0}
-engine = {0,9,19,"te4"}
+engine = {0,9,20,"te4"}
 description = [[
 "It is pitch black.  You are likely to eat someone..."
 
diff --git a/game/modules/tome/class/Game.lua b/game/modules/tome/class/Game.lua
index 5fc4a33f0cbf03f85dfcc4317760211509e68ac7..b6d5511ce80cee6f0316ee7301af0cee81f39ff6 100644
--- a/game/modules/tome/class/Game.lua
+++ b/game/modules/tome/class/Game.lua
@@ -1202,6 +1202,7 @@ function _M:countBirthUnlocks()
 
 		undead_ghoul = true,
 		undead_skeleton = true,
+		yeek = true,
 
 		mage = true,
 		mage_tempest = true,
@@ -1220,6 +1221,10 @@ function _M:countBirthUnlocks()
 
 		afflicted_cursed = true,
 		afflicted_doomed = true,
+
+		chronomancer_temporal_warden = true,
+
+		psionic_mindslayer = true,
 	}
 
 	for name, _ in pairs(list) do
diff --git a/game/modules/tome/init.lua b/game/modules/tome/init.lua
index 12cdf80ceb1447673e3ea739d14bbd27d0b1ab6f..4c2d56f8c106467733858dfa859e21e66e16a816 100644
--- a/game/modules/tome/init.lua
+++ b/game/modules/tome/init.lua
@@ -22,8 +22,8 @@ long_name = "Tales of Maj'Eyal: Age of Ascendancy"
 short_name = "tome"
 author = { "DarkGod", "darkgod@te4.org" }
 homepage = "http://tome.te4.org/"
-version = {3,9,19}
-engine = {0,9,19,"te4"}
+version = {3,9,20}
+engine = {0,9,20,"te4"}
 description = [[
 Welcome to Maj'Eyal.