Slay the Spire

Slay the Spire 2 launched in Early Access on March 5, 2026, marking a significant expansion for the franchise. This sequel introduced a wealth of new content, including characters, environments, and a co-op mode for up to four players. Additionally, the game revamped its accessibility and quality of life features, enhancing the overall player experience.

• New Content: The Early Access release of Slay the Spire 2 included new environments, enemies, and a variety of characters, each with unique cards and abilities.
  • Co-op Mode: Players could team up in a new co-op mode to tackle challenges together.
  • Alternate Acts: The game introduced alternate versions of Act 2 and Act 3, providing fresh challenges.
  • More Cards and Relics: Players discovered an expanded roster of cards, events, relics, and potions.
• Gameplay Enhancements: The introduction of a phobia accessibility mode improved the gameplay experience for players with specific phobias.
  • Multiplayer-Specific Cards: New cards and team synergies were designed specifically for the multiplayer experience.
• Balance Changes: Ongoing balance patches and tweaks were implemented based on player feedback to maintain game balance.
• Modding Support: Steam Workshop support was introduced, allowing players to create and share their own content.
• Quality of Life Features: New features included in-game feedback and bug reporting, enhancing player engagement and support.

The Regent character launched on December 11, 2025, marking a significant expansion in gameplay with unique mechanics involving Stars and Minions. Additionally, the Necrobinder character was introduced on October 16, 2025, bringing necromancy-themed gameplay, including a giant reanimated hand called Osty. Players also gained access to new non-playable characters called Ancients, which provide exclusive relics during runs.

• New Characters:
  • The Regent: Features mechanics with Stars and Minions.
  • The Necrobinder: Introduces a giant hand called Osty and card transformation abilities.
  • Tezcatara: An Ancient character offering unique blessings.
• New Gameplay Mechanics:
  • Stars Resource Mechanic: The Regent uses Stars for card effects.
  • Minion Transformation Ability: The Regent can turn cards into Minions.
  • New Blessing System: Ancients provide powerful relics, replacing traditional boss relics.

• New Content Introduced:
  • Alternate Acts: Players can encounter different acts upon entering a new act.
  • Colorless Cards: New cards accessible to all characters.
  • Quest Cards: Players can fulfill quests for rewards.

• Seasonal Events:
  • Mega Crit-mas Celebration: Players shared fan creations for a chance at exclusive rewards.
  • Mega Crit-or-Treat Event: A Halloween-themed event that encouraged spooky content sharing.

• Balance Changes:
  • Character Evolutions: Returning characters received new cards and tweaks.
  • Gold Axe Buff: Reduced Energy cost and removed Exhaust keyword.
• Quality of Life Enhancements:
  • Turn Number and Floor Info Display: Players can now view turn and floor information mid-run.
  • Improved Card/Relic Interaction: Enhanced access to information during runs.

Slay the Spire 2 was announced on April 10, 2024, marking a significant milestone as the highly anticipated sequel is set to launch in 2025. This announcement was followed by a gameplay trailer revealing new features and characters, alongside the introduction of a new enemy design, a gummy bear-like creature.

• New Characters and Cards: Slay the Spire 2 will feature a new and returning cast of characters, along with brand new cards, relics, and potions.
• Gameplay Patch Notes: An in-game patch notes feature was implemented, allowing players to access an archive of changes directly within the game.
• Visual Updates: Slay the Spire 2 showcased an updated visual style that is more playful, crisp, and colorful compared to the original.
• Seasonal Events:
  • The Mega Crit-mas event invited players to share festive fan creations for a chance to earn an exclusive Discord role.
  • The Mega Crit-or-Treat event encouraged community members to share Halloween-themed content for a chance to earn the limited-time Creepy Cultist role.
• UI/UX Improvements:
  • The top bar height was increased from 64px to 80px for better interaction.
  • A run info panel was added to help players track their ongoing runs.
• Quality of Life Enhancements:
  • Map icons were improved for better visibility on mobile devices.
  • Players were encouraged to share original festive fan art on social media and Discord as part of community engagement efforts.

Downfall Expansion Mod launched on February 27, 2022, introducing a new hero character, The Hermit, along with fresh gameplay elements. This mod significantly enhances the core experience of Slay the Spire, providing players with new strategies and challenges.

• Steam Deck Compatibility: The game added support for Steam Input, allowing for wider controller compatibility and customizable input settings, improving the overall gameplay experience on portable devices.
• Language Support Expanded: The game now supports 21 languages, with updates made to several existing translations, ensuring a broader accessibility for international players.
• Audio Update: The Slay the Spire soundtrack page was revamped to use Steam's Music template, making it easier for players to access and enjoy the game's music.

Year 3 saw the launch of a significant update on January 11, 2022, which included new language support and important system improvements. Notably, the game added Finnish and Serbian language options, enhancing accessibility for players. Additionally, the update introduced Steam Input support, improving compatibility for the upcoming Steam Deck.

• New Languages: Added Finnish and Serbian language support.
  • Updates also included improvements for multiple languages: DUT, EPO, ITA, JPN, POL, RUS, SPA, SRB, SRP, TUR, VIE.
• Steam Input Support: Enhanced compatibility for Steam Deck, improving user experience.
• System Update: Updated log4j to version 2.17.0 to enhance security and prevent future issues.

Slay the Spire launched on iOS on June 4, 2020, marking a significant expansion for the game, which became available for $9.99 and included the complete experience from PC. Additionally, a major balance patch on November 30, 2020, introduced numerous buffs to various cards, enhancing gameplay strategies.

• Balance Changes: A significant patch on November 30, 2020, included buffs to multiple cards, such as:
  • Swift Strike and Swift Strike+: Damage increased from 6 to 7 and 9 to 10 respectively.
  • Dramatic Entrance and Dramatic Entrance+: Damage increased from 6 to 8 and 8 to 12 respectively.
  • Bloodletting and Bloodletting+: Energy gain increased from 1 to 2 and 2 to 3 respectively.
  • Blade Dance and Blade Dance+: Number of shivs increased from 2 to 3 and 3 to 4 respectively.
• Quality of Life Improvements: Added support for ultra-high resolutions on May 26, 2020, improved various UI elements, and made adjustments for better legibility in different display modes.

• Localization Updates: On July 31, 2020, Indonesian language support was added, alongside updates for multiple languages, enhancing accessibility for a broader audience.

• Visuals: The main English font was updated on January 28, 2020, improving overall aesthetic and readability.

Slay the Spire launched its 4th character, The Watcher, along with numerous new potions and relics on January 14, 2020, marking a significant expansion of gameplay options. The game also became available on Nintendo Switch and PlayStation 4 in June and May 2019, respectively, broadening its audience.

• New Character: The Watcher was introduced, featuring her own unique set of cards and relics, enhancing the strategic depth of the game.
  • New Potions and Relics: Several new potions and relics exclusive to The Watcher were added, providing fresh gameplay mechanics.
• Major Features Added:
  • Run History Feature: This feature allowed players to track their past runs for better strategizing.
  • Daily Climb Mode: A new mode introduced daily challenges to keep gameplay engaging.
  • Ascensions Feature: Players could now tackle higher difficulty levels for greater rewards.
• Content Updates:
  • Free DLC for Character Four: Announced on September 9, 2019, this upcoming free DLC will add the 4th character and additional content.
  • Final Act Added: This new act provided players with more endgame content to explore.
• Balance Changes: Numerous cards and relics underwent reworks to improve gameplay balance, including significant changes to the Brilliance and Flurry of Blows cards.
• Localization Improvements: The game added support for several new languages, including Brazilian Portuguese and Turkish, enhancing accessibility for non-English speaking players.