diff --git a/forge-gui/res/puzzle/PS_KHM3.pzl b/forge-gui/res/puzzle/PS_KHM3.pzl
new file mode 100644
index 00000000000..748330e409c
--- /dev/null
+++ b/forge-gui/res/puzzle/PS_KHM3.pzl
@@ -0,0 +1,17 @@
+[metadata]
+Name:Possibility Storm - Kaldheim #03
+URL:https://i1.wp.com/www.possibilitystorm.com/wp-content/uploads/2021/02/166.-KHM3-scaled.jpg
+Goal:Win
+Turns:1
+Difficulty:Mythic
+Description:Win this turn. Your opponent has no mana available. Assume graveyards and exile zones for both players start empty. The opponent has Subira, Tulzidi Caravanner, Frenzied Raider, and Duskwielder in hand.
+[state]
+humanlife=20
+ailife=4
+turn=1
+activeplayer=human
+activephase=MAIN1
+humanhand=Claim the Firstborn;Valki, God of Lies;Vanquish the Weak
+humanbattlefield=Birgi, God of Storytelling;Fearless Pup;Mountain;Mountain;Mountain;Mountain;Swamp;Swamp;Swamp
+aihand=Subira, Tulzidi Caravanner;Frenzied Raider;Duskwielder
+aibattlefield=Swamp|Tapped;Swamp|Tapped;Mountain|Tapped;Mountain|Tapped;Eradicator Valkyrie;Calamity Bearer;Arni Brokenbrow;Skemfar Avenger
diff --git a/forge-gui/res/puzzle/PS_KHM4.pzl b/forge-gui/res/puzzle/PS_KHM4.pzl
new file mode 100644
index 00000000000..479a0a3c327
--- /dev/null
+++ b/forge-gui/res/puzzle/PS_KHM4.pzl
@@ -0,0 +1,16 @@
+[metadata]
+Name:Possibility Storm - Kaldheim #04
+URL:https://i0.wp.com/www.possibilitystorm.com/wp-content/uploads/2021/02/168.-KHM4-scaled.jpg
+Goal:Win
+Turns:1
+Difficulty:Rare
+Description:Win this turn. Assume your opponent has no cards in hand. Your solution must account for all possible decisions the opponent could make!
+[state]
+humanlife=20
+ailife=6
+turn=1
+activeplayer=human
+activephase=MAIN1
+humanhand=Tergrid's Shadow;Gadrak, the Crown-Scourge;Tergrid, God of Fright;Minion's Return
+humanbattlefield=Goldspan Dragon;Labyrinth Raptor;Embereth Skyblazer;Snow-Covered Mountain|Set:KHM;Snow-Covered Mountain|Set:KHM;Snow-Covered Mountain|Set:KHM;Snow-Covered Swamp|Set:KHM;Snow-Covered Swamp|Set:KHM;Snow-Covered Swamp|Set:KHM
+aibattlefield=Starnheim Courser;Conclave Mentor;Gemrazer
diff --git a/forge-gui/res/puzzle/PS_KHM5.pzl b/forge-gui/res/puzzle/PS_KHM5.pzl
new file mode 100644
index 00000000000..05b4096de1b
--- /dev/null
+++ b/forge-gui/res/puzzle/PS_KHM5.pzl
@@ -0,0 +1,16 @@
+[metadata]
+Name:Possibility Storm - Kaldheim #05
+URL:https://i1.wp.com/www.possibilitystorm.com/wp-content/uploads/2021/03/169.-KHM5-scaled.jpg
+Goal:Win
+Turns:1
+Difficulty:Rare
+Description:Win this turn. Assume your opponent has no mana available and no cards in hand.
+[state]
+humanlife=4
+ailife=56
+turn=1
+activeplayer=human
+activephase=MAIN1
+humanhand=Shatterskull Smashing;Moritte of the Frost;Primal Might;Chandra's Incinerator
+humanbattlefield=Ilysian Caryatid;Toralf, God of Fury;Calamity Bearer;Temple of Abandon|NoETBTrigs;Temple of Abandon|NoETBTrigs;Temple of Abandon|NoETBTrigs;Temple of Epiphany|NoETBTrigs;Temple of Epiphany|NoETBTrigs
+aibattlefield=Charix, the Raging Isle;Syr Elenora, the Discerning;Valkyrie Harbinger