Hurriclover

Boss file · Maple Falls, Fall-5-A

Hurriclover

The lake dweller who lives high above Maple Falls.

Time limit240 seconds

Resident Above Falling Maple Lake

I live at the top of Maple Lake

Lore

Hurriclover usually lives on a small island in the center of Maple Lake, coming down to the house only when something is happening. Maple Falls is usually windy, and Potato Mine often appears here. Claiming none of that has anything to do with Hurriclover would be difficult.

After the plant group receives information about the zombie lair, Hurriclover compares it with his own past experience and distrusts the source. He is not trying to stop the Voyage outright; he only suspects that the road ahead may be dangerous. So he decides to spar at Maple Lake first. Defeat him within four minutes and it counts as victory; fail to do so and it counts as defeat. Very fair, right?

After the battle, Hurriclover continues helping the group, and several helpers in Mysterious Swamp are connected to him in one way or another. Hurriclover is a very good plant; he simply likes sparring a lot.

Mechanics

Role

Main boss · Wind, dash, and gathering

  • The battle has a 240-second time limit; failing to defeat Hurriclover within four minutes is a loss.
  • Dash advances along a lane and destroys most plants it touches. Wall-nut and Cherry Bomb can interrupt it, and Cherry Bomb detonates immediately.
  • Gathering charges and fires wind projectiles. Nearby Hygro Plantago can absorb and interrupt the gathering before shots are fired.
  • Whirlwind moves plants around; if there is no valid nearby tile, a plant may die directly. Lily Pads and Decamp Dodder management are important.
  • He will not use the same skill twice in a row, so watching the previous move helps estimate the next risk.

Advanced mechanics

Hurriclover is a tempo boss inside a timed fight. None of his skills are only damage: dash tests lane interception, gathering tests the Hygro Plantago window, whirlwind tests planting legality, and the 240-second limit forces constant tradeoffs between preserving the formation and dealing damage.

Timer and skill scheduling

The first win condition is time: Hurriclover must be defeated within four minutes. About one second after battle start, he enters the first skill. After a skill finishes or is interrupted, the next skill countdown begins immediately. Depending on difficulty, the normal interval ranges roughly from 5 seconds down to 4 seconds.

Hurriclover cannot use the same skill twice in a row. That rule turns prediction from three choices into two: after dash, the next event must be either gathering or whirlwind; after whirlwind, both dash interception and gathering absorption should be prepared.

Sk+1∈{D,G,W}∖{Sk},Twin=240sS_{k+1}\in\{D,G,W\}\setminus\{S_k\},\qquad T_{\text{win}}=240\text{s}
D/G/W mean dash, gathering, and whirlwind. Once the previous skill is excluded, preparation becomes more directed.

Dash: lane choice, distance, and interception

Dash prefers a lane from columns three to nine that contains a threatened plant; Lily Pad and Decamp Dodder are not the main lure targets. After about a one-second charge, Hurriclover moves to the right side of the chosen lane and travels left about 460 px with a fast-then-slow dash profile.

Most plants touched by the dash are lost outright, so this is a lane-break event rather than ordinary bite pressure. Wall-nut stops the dash and takes damage based on maximum durability; Cherry Bomb detonates immediately on collision; external explosions can also interrupt the dash. On Unbalanced, Wall-nut takes the higher proportional hit.

Ldash≈460 px,TD∈[5,7]s,DWall-nut=Hmax⁡3+1L_{\text{dash}}\approx460\text{ px},\quad T_D\in[5,7]\text{s},\quad D_{\text{Wall-nut}}=\frac{H_{\max}}{3}+1
Read dash as a whole-lane event: prepare the interceptor first, then decide whether Cherry Bomb should also convert it into damage.

Gathering: charge, wind shots, and Hygro window

During gathering, Hurriclover returns to the right side and charges for about 9 seconds. When the charge completes, water from Maple Lake and maple leaves are compressed into wind projectiles, fired left in nine repeated fan-shaped volleys about 0.1 seconds apart. Higher difficulties raise the per-volley shot count, and each shot is dangerous enough to break ordinary formations.

Hygro Plantago's window exists only before release. A Hygro Plantago inside the surrounding 3×3 area can absorb the gathered fluid and interrupt the skill; once firing begins, that gathering is no longer the same absorbable event. Delaying absorption can buy more damage time, but not past the first launched volley.

Nshots per volley∈{1,3,5,7,9},Δθ=0.2 rad,D=300N_{\text{shots per volley}}\in\{1,3,5,7,9\},\quad \Delta\theta=0.2\text{ rad},\quad D=300
Hygro Plantago answers the pre-release source. After release, the wind shots are a different handling problem.

Whirlwind displacement and plantable tiles

Whirlwind has three parts: about 1 second of formation, about 8 seconds of movement, then about 1 second of dissipation. During movement, Hurriclover travels toward a screen corner and relocates most touched plants to valid plantable tiles inside their surrounding 3×3 area.

This turns Lily Pad from a water base into formation redundancy. If no legal destination exists nearby, the plant can be lost outright. Pre-placing Lily Pads, leaving spare cells, and using Decamp Dodder to store and redeploy key plants all prevent one displacement from becoming permanent loss.

p′∈N3×3(p)∩Pplantable,∅⇒lossp'\in\mathcal N_{3\times3}(p)\cap\mathcal P_{\text{plantable}},\quad \varnothing\Rightarrow\text{loss}
  • Lily Pad: prepare water destinations so whirlwind displacement does not run out of legal tiles.
  • Hygro Plantago: save it for pre-release gathering; it is not generic insurance against already fired wind shots.
  • Wall-nut: mainly intercepts dash, turning lane breakage into a survivable collision event.
  • Cherry Bomb: intercepts dash and can convert that interruption into boss damage.
  • Decamp Dodder: restores key plants after whirlwind disruption and is especially valuable for formation repair.
Whirlwind punishes not plant durability, but whether the formation has legal landing tiles for displacement.

Interactions & counters

  • Wall-nutCan interrupt the dash and protect the backline.
  • Cherry BombCan interrupt the dash and detonates immediately when hit.
  • Hygro PlantagoCan absorb and interrupt an unlaunched gathering wind shot.
  • Decamp DodderCan recover key plants after tornado movement disrupts the field.