Sequence Slayer

Contains adsIn-app purchases
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
In-Game Purchases
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About this game

The dungeon remembers. Do you?

Sequence Slayer blends pattern memory with a dark fantasy dungeon crawl. Watch nine runes sing a sequence, replay it forward to strike, then tap the same runes in reverse to defend. Every round tests both your memory and your nerve.

FIND YOUR PATH

• Story: cross five blighted realms, face their guardians, and uncover what shattered the Great Seal beneath Castle Runeholt.
• Endless Dungeon: descend through an unforgiving run, collect equipment, choose upgrades, and see how deep you can survive.
• Daily Dungeon: take one attempt at the same shared-seed challenge as every other player.
• Training: sharpen your recall across different board sizes and difficulties.

FACE OTHER RUNEBLADES

Enter the ranked Arena for competitive 1v1 duels, or play casual Versus matches through quick matchmaking and private room codes. Both players read the same runes; victory belongs to the sharper memory.

MASTER THE DUNGEON

Elite monsters and bosses twist the rules with Anomalies that mirror, hide, shift, imitate, or corrupt the runes. Read their next move, adapt your attack and defense, and learn every threat in the Anomaly Codex.

Build your collection as you play:

• Discover creatures in the Bestiary.
• Earn equipment and upgrades in the Dungeon.
• Unlock avatars, audio sets, rune visuals, styles, frames, and badges.
• Personalize your board in the Board Forge and preview each loadout before equipping it.
• Climb rankings across Training, Dungeon, Daily Dungeon, and Arena.

Remember the sequence. Reverse the defense. Become the Slayer.

An internet connection and sign-in with Google or email are required to play.
Master runic memory, conquer dungeons, and outlast rivals.
Updated on
Oct 13, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location and Device or other IDs
  • This app may collect these data types
    Location, Personal info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

New: Arena season rewards. Finish a season 1st among players with at least 20 ranked matches for the exclusive Arena Champion avatar, or 2nd or 3rd for the Arena Gladiator. New Google Play Games sign-in button and an easier way to create an account with email. On a weak connection the game keeps trying instead of sending you to the login screen. The game can now also show short news.