Demonic Soul
⭐ RARITY: Unconfirmed
Effect: Gain +0.1% Damage per kill, up to +100% total this run.
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Effect Type
Stacking Damage (on kill)
Cap
+100% total
Unlock
Reach Lv.30 as Calcium
Rarity
Unconfirmed
🔓 How to Unlock Demonic Soul
Requirement
Reach Level 30 as Calcium.
- Play Calcium and prioritize safe wave-clear.
- Focus on survival and XP to reliably hit Level 30.
- Complete the run (or reach the threshold) to permanently add Demonic Soul to your pool.
Verified via multiple sources (Destructoid, Steam Guides, GameRant). See the Sources section below.
🧪 Mechanics (Verified)
- Each enemy kill grants +0.1% Damage.
- The bonus caps at +100% for the run.
- Stack ramp-up speed depends on how quickly you secure kills.
Note: Whether owning multiple copies changes the cap beyond +100% is unconfirmed by official notes; community sources conflict.
💡 Practical Tips
Because Demonic Soul scales with total kills, it shines in stages or builds that clear large crowds efficiently.
