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Underday: Daily Dungeon Battle

Strategy Games

Tomohito Kii

iPhone iPadFree
Store rating
-
Store ratings
-
AVALW mentions
0
Price
Free
Platforms
2
Listed
Nov 14, 2026

Screenshots

Underday: Daily Dungeon Battle screenshot 1Underday: Daily Dungeon Battle screenshot 2Underday: Daily Dungeon Battle screenshot 3Underday: Daily Dungeon Battle screenshot 4Underday: Daily Dungeon Battle screenshot 5Underday: Daily Dungeon Battle screenshot 6Underday: Daily Dungeon Battle screenshot 7Underday: Daily Dungeon Battle screenshot 8

About Underday: Daily Dungeon Battle

Every day at 00:00 UTC, a new dungeon opens. It is the same dungeon for every player in the world. Pick three heroes, choose your relics, and watch your party fight its way down.

[How a run works]
• Choose 3 of 8 heroes. Each one is a front, back or support role, and a party with one of each gets a formation bonus
• The dungeon has 10 floors. On each floor your party fights automatically, then you pick 1 of 3 relics
• Battles are turn-based and decided by speed. The same party and the same relics always give the same result, so every choice matters
• Watch the battle step by step at x1 or x2, or skip to the result
• A run takes about 3 to 5 minutes

[Today's Dungeon]
• One official run per day. Every hero starts at Lv 1, so everyone plays under the same conditions
• Keep a daily streak and beat your best floor
• Copy a short result (your party and the floor you reached) and share it with friends

[The Deep]
• An endless dungeon you can play as often as you like
• A boss every 10 floors, and enemies get stronger as you go
• Heroes gain experience in every run and level up to Lv 20. Levels count only in the Deep

[Gems]
• Earn gems for each floor you clear
• Use gems to unlock three more heroes or to revive a fallen party once per run
• There are no random rewards. Everything is shown before you choose it

[Premium and other purchases]
• Monthly and yearly plans: no ads, plus 30 gems every day. Both start with a 7-day free trial
• Remove ads: a one-time purchase that removes banner and full-screen ads. Optional rewarded videos stay available
• Hero Pack and Revive Pass: one-time purchases that unlock the locked heroes or make revives free
• Gem packs of several sizes, and a one-time starter pack

No account or login is needed. The app is available in 39 languages.

[About subscriptions]
• Monthly and yearly plans renew automatically. At the end of the free trial or of each period, the price of the chosen plan is charged to your Apple ID
• A subscription renews at the same price unless you cancel at least 24 hours before the end of the current period
• You can cancel in Subscriptions in your App Store account settings
• One-time purchases do not renew

Terms of Use: https://crelve-daily-delve.web.app/terms.html
Privacy Policy: https://crelve-daily-delve.web.app/privacy.html

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