Main idea
Identify the first Flush direction and move out of any lane that ends in a damaging collision.
Mewgenics · Boss
Mewgenics Flushmaster Boss Guide
Flushmaster is a facing-and-collision miniboss. The key check happens at the end of every round: read the wave direction, keep hazards out of the landing line, then resume damage after the teleport.
Location: The Sewers HP 115 Damage 0
Fast answer
Read this first
Biggest mistakes
- Ending the round with a cat lined up to be pushed into a spiked rock, wall, object, or another unit.
- Failing to check Flushmaster's facing before the end-of-round Flush.
Winning line
- Reposition each round so Flush sends cats into open space or into a harmless collision.
- Keep enough movement available to react after Flushmaster teleports and changes facing.
Flushmaster stats
Core fight data for this boss.
- Location
- The Sewers
- HP
- 115
- Damage
- 0
- Movement
- 6
- Luck
- 5
- Size
- 1x1
Mechanics snapshot
The main mechanics and triggers that shape this fight.
Main mechanics
Teleport Knockback Collision Damage Summon/Spawn Map Hazards
Key triggers
Flushmaster always uses Flush at the end of the round. After Flush, it teleports to a random tile and turns toward a random direction for the next wave. On death, Flushmaster spawns a Dip.
Moves to know
Important attacks, abilities, or fight behaviors to recognize.
Flush
Sends a large wave in the direction Flushmaster is facing, moving units until they collide with something.
Fight plan
The safest way to approach the fight without reading a wall of text.
Win conditions
Reposition each round so Flush sends cats into open space or into a harmless collision. Keep enough movement available to react after Flushmaster teleports and changes facing. Push damage while maintaining safe lanes instead of treating the wave as unavoidable chip.
Opener
- Identify the first Flush direction and move out of any lane that ends in a damaging collision.
Midfight
- Repeat the same check after every teleport: facing first, then damage.
- Spend movement on safety before squeezing out marginal extra damage.
Finisher
- Finish before another end-of-round wave if lethal is available, but do not trade a guaranteed collision death for damage.
Positioning & loadout
Run killers, positioning rules, and setup reminders.
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Positioning & loadout
Run killers, positioning rules, and setup reminders.
Run killers
- Ending the round with a cat lined up to be pushed into a spiked rock, wall, object, or another unit.
- Failing to check Flushmaster's facing before the end-of-round Flush.
- Using all movement before the wave and leaving no way to step into a safer push lane.
Positioning rules
- Before the end of every round, draw a straight line from Flushmaster's facing through each cat.
- Avoid standing with spiked rocks or hard objects directly behind your team.
- When possible, position so the wave pushes a cat toward Flushmaster rather than into a lethal obstacle.
Loadout hints
Prioritize
AOE or efficient cleanup
Useful
Anchor or anti-knockback options
Avoid
Single-target-only damage with no cleanup