Dungeons in Spire Of Storm are randomly created, so you'll never play the same game twice. While exploring the dungeon, you'll encounter all kinds of monsters, treasures, and random events where you need to make important decisions.
Combat in Spire Of Storm is identical to the aforementioned game Slay the Spire. Your cards are displayed on the bottom of the screen, ready for you to play during your turn by using the corresponding energy points. You can also see your enemies' next moves, so you have a chance to strategize in order to stay alive.
One of the most important parts of Spire Of Storm is creating your deck of cards. Creating a solid deck and adapting to the relics you find are both key elements to playing smart and winning the game.
Spire Of Storm is an excellent card-based roguelike thanks in large part to its gameplay, which is identical to gameplay in Slay the Spire. Visually speaking, it's also pretty good.