Slay the Spire
Developed by Mega Crit
About the game — TGN editorial note
Slay the Spire is a roguelike deckbuilder in which one of four characters climbs a procedurally generated tower, fighting enemies and bosses along the way. Combat is driven by cards, and new cards won from battles let players shape a deck strong enough to reach the top. It was made by Mega Crit, an independent American studio, on libGDX, released fully in January 2019, and is credited with popularising the genre.