diff --git a/html-src/rules/eleventriangle.html b/html-src/rules/eleventriangle.html
new file mode 100644
index 000000000..4159c41de
--- /dev/null
+++ b/html-src/rules/eleventriangle.html
@@ -0,0 +1,15 @@
+<h1>Eleven Triangle</h1>
+<p>
+Pairing game type. 1 deck. No redeal.
+
+<h3>Object</h3>
+<p>
+Move all cards to the single foundation.
+
+<h3>Quick Description</h3>
+<p>
+Like <a href="triangle.html">Triangle</a>,
+but cards are removed that total 11, with face cards
+removed in pairs of the same rank.  Also, the cards
+from the talon are dealt to three waste piles (similar
+to <a href="apophis.html">Apophis</a>) with no redeal.
diff --git a/pysollib/gamedb.py b/pysollib/gamedb.py
index 6a9afde96..25720084e 100644
--- a/pysollib/gamedb.py
+++ b/pysollib/gamedb.py
@@ -603,7 +603,7 @@ def _callback(gi, gt=game_type):
          tuple(range(13168, 13170)) + tuple(range(18000, 18005)) +
          tuple(range(19000, 19012)) + tuple(range(22303, 22311)) +
          tuple(range(22353, 22361))),
-        ('dev', tuple(range(961, 969))),
+        ('dev', tuple(range(961, 970))),
     )
 
     # deprecated - the correct way is to or a GI.GT_XXX flag
diff --git a/pysollib/games/pyramid.py b/pysollib/games/pyramid.py
index 6ef7ff228..4f9542a9b 100644
--- a/pysollib/games/pyramid.py
+++ b/pysollib/games/pyramid.py
@@ -1330,35 +1330,47 @@ def acceptsCards(self, from_stack, cards):
 class Apophis(Pharaohs):
     Hint_Class = Apophis_Hint
     RowStack_Class = Apophis_RowStack
+    Waste_Class = Pyramid_Waste
+    Foundation_Class = Pyramid_Foundation
 
     PYRAMID_Y_FACTOR = 2
+    INVERT = False
+    MAX_ROUNDS = 3
 
     def createGame(self):
         # create layout
         layout, s = Layout(self), self.s
 
         # set window
-        w = layout.XM + 9*layout.XS
-        h = layout.YM + 4*layout.YS
+        cols = 9
+        if self.INVERT:
+            cols = 10
+        w = layout.XM + cols * layout.XS
+        h = layout.YM + 4 * layout.YS
         self.setSize(w, h)
 
         # create stacks
         x, y = layout.XM+1.5*layout.XS, layout.YM
-        s.rows = self._createPyramid(layout, x, y, 7)
+        if self.INVERT:
+            s.rows = self._createInvertedPyramid(layout, x, y, 7)
+        else:
+            s.rows = self._createPyramid(layout, x, y, 7)
 
         x, y = layout.XM, layout.YM
-        s.talon = DealReserveRedealTalonStack(x, y, self, max_rounds=3)
+        s.talon = DealReserveRedealTalonStack(x, y, self,
+                                              max_rounds=self.MAX_ROUNDS)
         layout.createText(s.talon, 'se')
-        layout.createRoundText(s.talon, 'ne')
+        if s.talon.max_rounds > 1:
+            layout.createRoundText(s.talon, 'ne')
 
         y += layout.YS
         for i in range(3):
-            stack = Pyramid_Waste(x, y, self, max_accept=1)
+            stack = self.Waste_Class(x, y, self, max_accept=1)
             s.reserves.append(stack)
             layout.createText(stack, 'se')
             y += layout.YS
         x, y = self.width - layout.XS, layout.YM
-        s.foundations.append(Pyramid_Foundation(x, y, self,
+        s.foundations.append(self.Foundation_Class(x, y, self,
                              suit=ANY_SUIT, dir=0, base_rank=ANY_RANK,
                              max_move=0, max_cards=52))
         layout.createText(s.foundations[0], 'nw')
@@ -1374,6 +1386,43 @@ def startGame(self):
     def shallHighlightMatch(self, stack1, card1, stack2, card2):
         return card1.rank + card2.rank == 11
 
+
+# ************************************************************************
+# * Eleven Triangle
+# ************************************************************************
+
+class ElevenTriangle_StackMethods():
+    def acceptsCards(self, from_stack, cards):
+        if self.basicIsBlocked():
+            return False
+        if from_stack is self or not self.cards or len(cards) != 1:
+            return False
+        c = self.cards[-1]
+        return c.face_up and cards[0].face_up and \
+            (cards[0].rank + c.rank == 9 or (cards[0].rank > 9 and
+                                             cards[0].rank == c.rank))
+
+    def _dropKingClickHandler(self, event):
+        return 0
+
+
+class ElevenTriangle_RowStack(ElevenTriangle_StackMethods, Pyramid_RowStack):
+    pass
+
+
+class ElevenTriangle_Waste(ElevenTriangle_StackMethods, Pyramid_Waste):
+    pass
+
+
+class ElevenTriangle(Apophis):
+    RowStack_Class = ElevenTriangle_RowStack
+    Waste_Class = ElevenTriangle_Waste
+    Foundation_Class = PyramidDozen_Foundation
+
+    INVERT = True
+    MAX_ROUNDS = 1
+
+
 # ************************************************************************
 # * Cheops
 # ************************************************************************
@@ -1876,3 +1925,5 @@ def fillStack(self, stack):
                       altnames=("Steel Wheels",)))
 registerGame(GameInfo(961, Nines, "Nines",
                       GI.GT_PAIRING_TYPE, 1, 0, GI.SL_LUCK))
+registerGame(GameInfo(969, ElevenTriangle, "Eleven Triangle",
+                      GI.GT_PAIRING_TYPE, 1, 0, GI.SL_MOSTLY_LUCK))