If you’ve made it past the main map in Vampire Crawlers, you’ve likely encountered the Red Reaper—a brutal post-game boss that hits first every single time. This guide will walk you through the mechanics, strategies, and builds you’ll need to survive and take it down.
Step-by-Step Strategy
Step 1: Understand the Red Reaper’s Stats
Base HP: 1,000,000 + (10,000 × your level)
- Base Attack: 333
- Curse Scaling: If you have any curse, both HP and attack are multiplied by your curse percentage. Keep curse at 0% to avoid unnecessary difficulty.
- First Strike: The Reaper always attacks first, so revival is mandatory.
- Post-Defeat: Each kill increases your curse by 100%, making subsequent fights harder.
Step 2: Prepare Your Loadout

- Leader: Garo (essential) – boosts gold gain and has strong base stats.
- Second: Popia (highly recommended) – provides Mana Song and maintains your Crawler.
- Third: Any character with card-draw abilities (for consistency).
- Arcana:
- Rampage: Activates your Crawler ability every turn. Use Garo to boost Greed and Popia to extend duration.
- Chain Link: Carries over your combo to the next turn.
- Map Choice: Pick maps with wild cards of all colors for easier combo building. Good options: Garo’s Tower (watch out for flooding—blue Reaper appears if you take too long) and Magna Chapel.
Step 3: Gem Setup (Upgrade at the Forge First)

- Coin Count (essential): Deals fixed damage equal to your coins. Farm overkills on the way to the boss for massive damage.
- Big Hit (highly recommended): Deals 10% of current HP as fixed damage per gem.
- Coin Card: Generates a large gold pouch (wild card).
- Midas: Each card play grants coins if a Midas-enchanted card is in hand.
- Wild: Turns a card into a wild card (0 mana cost, continues combo).
- Mild: Keeps a card in hand after use and at turn end, but breaks combo.
- Quick Draw: Deals cards at battle start.
- Fireproof: Prevents card destruction—great on Life Heart for easy max HP boosts.
Step 4: During the Battle – Core Tactics
- Attack: Use cards with Coin Count or Big Hit gems for fixed damage. No time for combo-based damage like other bosses.
- Defense: Use Time-Stopping Knife (3 mana) to interrupt attacks, even if it breaks your combo. If you don’t have it, rely on knockback cards and luck.
- Combo Management: Use wild cards to maintain your combo. Don’t waste unnecessary cards.
- Card Recycling: Use Orb of Attraction (1 mana) to pull back cards you’ve used for attacking.
Step 5: On the Way to the Boss

- Open with Mana Song → Unrefined Mana (wild card) to clear trash mobs and trigger Garo’s ability.
- Farm coins until you can trigger Ultra Maximum Overkill on the boss. This is your main damage source.
- Use Life Heart (with Fireproof if possible) and Eternal Heart to boost your max HP above 333 (the Reaper’s base attack at 0 curse). This lets you survive one hit after revival.
- If you’ve cleared the main story, overkill trash mobs for easy coin farming.
Step 6: After the Kill

- Each kill spawns the Reaper again with higher curse. If you keep attacking after an Ultra Maximum Overkill, a pink Reaper (Trickster) may appear. Skip it unless you’re going for achievements.
- Reward: Defeating the Red Reaper unlocks MissingNO for your Cawler—a character with absurd base stats, similar to Queen Sigma in Vampire Survivors.
Tips
- Keep Curse at 0%: The Reaper scales with curse, so avoid any curse-increasing items before the fight.
- Revival is Mandatory: You’ll always take the first hit, so bring a revival item or skill.
- Don’t Overstay: If you’ve killed 20 Reapers and see no end, it’s okay to leave. The game may change slightly if you do.
- Card Priority: Grab purple cards for mana generation. Equip gems like Coin Count and Big Hit on them.
Final Thoughts
The Red Reaper is a test of preparation and patience. Focus on fixed damage, keep your curse low, and farm coins on the way to the boss for a smooth fight. Once you’ve unlocked MissingNO, you’ll have a powerhouse for future runs. Have you managed to take down the Reaper yet? Share your best combo or favorite gem setup in the comments—I’d love to hear how you handled it!