Replication Tree

Point Mutation

Row 1 · Stat · Copy Errors

+4% damage (per rank)

• 5 ranks, 1 point each (max: +20% damage)
• Opens at 0 points in the tree, level 1

Viral Burst

Row 1 · Active skill · Viral Burst

Fire a ring of 12 shots around you, each at full damage · 9s cooldown

• 1 rank, 1 point
• Opens at 0 points in the tree, level 1

Viral Load

Row 1 · Resource · Overload

Unlocks Viral Load: each hit adds a stack, up to 10, and they drain after 3s without a hit. +1% fire rate per stack

• 1 rank, 1 point
• Opens at 0 points in the tree, level 1

Epitope Shift

Row 2 · Stat · Copy Errors

+3% critical hit chance (per rank)

• 5 ranks, 1 point each (max: +15% critical hit chance)
• Opens at 5 points in the tree, level 3

Double Capsid

Row 2 · Augment · Viral Burst

Viral Burst fires a second ring 0.3s after the first, offset so the gaps are covered

• 1 rank, 1 point
• Opens at 5 points in the tree, level 3

Replication Frenzy

Row 2 · Kill skill · Overload

Each kill gives +6% fire rate for 4s. Stacks up to 3 times (per rank)

• 3 ranks, 1 point each (max: Each kill gives +18% fire rate for 4s. Stacks up to 3 times)
• Opens at 5 points in the tree, level 3

Antibody Escape

Row 3 · Conditional · Copy Errors

+12% damage to cells you haven't hit yet (per rank)

• 3 ranks, 1 point each (max: +36% damage to cells you haven't hit yet)
• Opens at 8 points in the tree, level 6, 1 finished generation

Shrapnel Ring

Row 3 · Augment · Viral Burst

Viral Burst shots pierce 2 cells and split in two on their last hit

• 1 rank, 1 point
• Opens at 8 points in the tree, level 6, 1 finished generation

Load Bearing

Row 3 · Resource · Overload

Viral Load also gives +0.8% damage per stack (per rank)

• 3 ranks, 1 point each (max: Viral Load also gives +2.4% damage per stack)
• Opens at 8 points in the tree, level 6, 1 finished generation

Marked Target

Row 4 · Conditional · Copy Errors

Critical hits mark a cell for 3s. Marked cells take +6% damage from everything (per rank)

• 3 ranks, 1 point each (max: Critical hits mark a cell for 3s. Marked cells take +18% damage from everything)
• Opens at 11 points in the tree, level 10, 3 finished generations, reach organ 2 (Lungs)

Cytokine Echo

Row 4 · Augment · Viral Burst

Each cell Viral Burst kills refunds 0.8s of its cooldown, up to half of it per cast (per rank)

• 3 ranks, 1 point each (max: Each cell Viral Burst kills refunds 2.4s of its cooldown, up to half of it per cast)
• Opens at 11 points in the tree, level 10, 3 finished generations, reach organ 2 (Lungs)

Pressure Response

Row 4 · Conditional · Overload

Each time you get hit: +2% projectile speed. Stacks 10 times; the stacks last 20s (each hit restarts the timer) (per rank)

• 3 ranks, 1 point each (max: Each time you get hit: +6% projectile speed. Stacks 10 times; the stacks last 20s (each hit restarts the timer))
• Opens at 11 points in the tree, level 10, 3 finished generations, reach organ 2 (Lungs)

Escape Variant

Row 5 · Conditional · Copy Errors

+6% damage to cells under 35% health (per rank)

• 5 ranks, 1 point each (max: +30% damage to cells under 35% health)
• Opens at 14 points in the tree, level 15, 6 finished generations, reach organ 4 (Lymph Node)

Twin Strain

Row 5 · Augment · Viral Burst

Tap the skill button for the ring as usual, or hold it to charge a cone blast in your aim direction (up to 2x damage)

• 1 rank, 1 point
• Opens at 14 points in the tree, level 15, 6 finished generations, reach organ 4 (Lymph Node)

Hypermutation

Row 5 · Resource · Overload

At full Viral Load, every 4th shot is a guaranteed critical hit

• 1 rank, 1 point
• Opens at 14 points in the tree, level 15, 6 finished generations, reach organ 4 (Lymph Node)

Lethal Mutation

Row 6 · Stat · Copy Errors

+8% critical hit damage (per rank)

• 5 ranks, 1 point each (max: +40% critical hit damage)
• Opens at 17 points in the tree, level 19, 8 finished generations, reach organ 6 (Liver)

Burst Memory

Row 6 · Stat · Viral Burst

Viral Burst cooldown -6% (per rank)

• 5 ranks, 1 point each (max: Viral Burst cooldown -30%)
• Opens at 17 points in the tree, level 19, 8 finished generations, reach organ 6 (Liver)

Error Catastrophe

Row 6 · Risk · Overload

+25% damage, but you take 15% more damage

• 1 rank, 1 point
• Opens at 17 points in the tree, level 19, 8 finished generations, reach organ 6 (Liver)