Advanced Route
Blood Moon Loop Route
A higher-risk loop for scaling gems and weapon upgrades before committing to a late-floor boss.
Key takeaway: keep Blood Moon Loop Route tied to one clear run objective before adding optional risk.

Blood Moon Loop Route is most useful when you need a concrete Vampire Crawlers decision before the next room, reward, or boss fight. Key takeaway: keep Blood Moon Loop Route tied to one clear run objective before adding optional risk.
First-clear routing, Mobile quick reference, Build planning
- Reading Blood Moon Loop Route without linking it to the next route, card, or boss decision.
- Ignoring the listed risk: Polluted hands.
- Treating the page as a standalone tip instead of part of a complete run plan.
Walkthrough Notes
Open the loop only when stable
Enter with armor ready.
The loop is strong when your deck can clear a bad room without spending its last defensive card. If the first fight costs too much health, exit immediately.
- Enter with armor ready.
- Take gems over random cards.
- Leave after one failed draw.
Convert rewards into boss prep
Upgrade the current plan.
Do not stay in the loop just because the rewards look good. Convert the first real scaling spike into a boss attempt while the deck is still clean.
- Upgrade the current plan.
- Skip cards that need new support.
- Use shovel exit when armor is online.
Route risk
Opening room
Confirm the opener is cheap before taking optional risk.
Stable first chainFirst reward fork
Take reward only if it improves the next two fights.
Controlled power spikeBoss preparation door
Stop routing side rooms and bank defense for the boss.
Clean boss entryLearning path
Turboturn
Ascending-cost card order that turns cheap setup cards into larger combo turns.
Shield window
The turn range where damage should be delayed until armor or shields are removed.
Gem economy
Rules for spending gems only when they create route safety or a power spike.
Shovel exit
A route shortcut used after the deck has banked enough value from a floor.
Polluted deck
A deck with too many low-impact cards to draw a reliable combo chain.
Bounce
Projectile behavior that rewards positioning and repeated target hits.
FAQ
When should I use Blood Moon Loop Route?
Use this level when its stage, role, and synergies match your current route instead of forcing it into every run.



