Rustbelt (custom mission)

Rustbelt
Basic Information
Name:	Rustbelt
File name:	mvm_underground_rc3_adv_rustbelt
Developer(s):	Startacker!
Map:	Underground
Mission type:	Invasion
Waves:	6
Difficulty:	Advanced
Starting credits:	800
Maximum possible credits:	6550
Minimum respawn wave time:	2
Maximum respawn wave time:	4
Fixed respawn time:	No
Tour:	Madness vs Machines
Sentry Buster spawn time:	0 seconds
Sentry Buster respawn time:	60 seconds

Rustbelt is an advanced invasion mission made by Startacker!. It is available on the custom Underground map.

Waves

Sub-wave	Class			Count			Delay(s)		Credits
Wave 1 (950 Credits)
1A-1		Easy	—	10	10	60	7	10	150
1A-2		Expert	—	1	2	3	20	20	200
1B-1		Hard	Spawns from all sides	2	4	14	5	5	100
1B-2		Normal	—	5	5	25	10	1	100
1B-3		Normal	Fires continuously Spawns from the side	1	4	4	10	15	150
1C
		Hard	—	6	12	18	10	6	125
	Quick-Fix Medic	Normal	+900% heal rate  -90% ÜberCharge rate
		Expert	—	1	2	2	20	10	125
Support		Expert	Vision range 2000	2	—	—	30	40	—
Wave 2 (1000 Credits)
2A-1		Expert	—	1	1	5	0	15	150
2A-2		Normal	—	8	8	32	10	6	100
2A-3		Normal	Spawns from the side	2	4	10	10	10	50
2B
		Expert	—	2	4	4	10	20	100
	Über Medic	Normal	Spawns with full Über  +100% ÜberCharge rate  +400% heal rate
		Normal	—	6	6	30	10	6	50
2C-1		17,500	—	1	1	1	2	—	300
2C-2	Ace Soldier	Hard	100% crit chance	4	4	20	5	5	100
2D
		Expert	Vision range 1200	2	4	6	5	20	100
	Über Medic	Normal	Spawns with full Über  +100% ÜberCharge rate  +400% heal rate
Support		Expert	—	3	—	—	40	40	—
		Normal	Begins after 2C-1 is all dead	4	8	50	5	10	50
Wave 3 (1100 Credits)
3A-1		20,000	—	1	1	2	0	5	250
3A-2		Expert	Vision range 500 Spawns from all sides	3	6	21	10	8	100
3A-3		Easy	—	4	8	32	10	10	100
3B-1		Hard	—	7	7	28	5	6	50
3B-2	Steel Sulfur	Hard	Spawns from all sides	4	8	25	15	10	15
3B-3
		Expert	—	2	4	4	20	25	100
	Type 2	Expert	—
3C-1		Easy	Spawns from the side	2	4	12	15	10	50
3C-2		Normal	Spawns from the side	1	2	4	20	15	100
3D
		Expert	Vision range 1200	2	4	4	20	20	150
	Type 2	Expert	—
Support		Expert	Vision range 2500	2	—	—	30	40	—
		Normal	Begins after 3C-2 is all dead Spawns from all sides	3	6	50	2	5	50
Wave 4 (1000 Credits)
4A
	The Mid-Mission Boss 15,000 HP	Hard	Boss announces its own arrival	4	4	4	0	—	200
	Giant Bullet Medic 4,500 HP	Expert	—
	Giant Blast Medic 4,500 HP	Expert	—
	Giant Fire Medic 4,500 HP	Expert	—
4B-1		Hard	Spawns from the side	5	5	20	10	8	50
4B-2		Expert	—	1	2	4	10	15	100
4B-3
		Expert	—	6	12	18	30	25	100
	Über Medic	Normal	Spawns with full Über  +100% ÜberCharge rate  +400% heal rate
4C-1		Normal	Spawns from the side	8	8	40	0	2	50
4C-2	Izotropic Froster	Hard	100% crit chance	4	8	20	10	15	50
4C-3		Expert	Spawns with full rage  +800% buff duration	1	4	4	15	10	100
4D-1	Giant Miner Soldier	Expert	—	2	4	4	10	15	100
4D-2	Miner Soldier	Hard	—	10	10	20	10	15	50
4E
		Expert	—	2	4	8	7	15	100
	Über Medic	Normal	Spawns with full Über  +100% ÜberCharge rate  +400% heal rate
Support	Spider Excavator	Expert	Behaves similarly to Sniper-bots  100% crit chance	2	—	—	30	50	—
		Easy	Begins after 4D-1 is all dead Spawns from all sides	4	8	50	5	6	50
	Ace Soldier	Hard	100% crit chance Begins after 4D-1 is all dead Spawns from the side	4	4	10	15	10	50
Wave 5 (1200 Credits)
5A-1	Pyro Pusher	Expert	Spawns from all sides	1	10	30	0	0.5	100
5A-2	Kerosene Pyro	Hard	Spawns from all sides	1	5	15	0	2	50
5A-3	Giant BFB Scout	Expert	—	1	2	3	10	10	50
5A-4
		Expert	Vision range 1200	6	6	12	30	20	100
	Über Medic	Normal	Spawns with full Über  +100% ÜberCharge rate  +400% heal rate
5B-1		Normal	—	6	12	30	0	6	100
5B-2
	Giant Bowman	Hard	—	2	4	10	10	15	100
	Über Medic	Normal	Spawns with full Über  +100% ÜberCharge rate  +400% heal rate
5B-3		Expert	Spawns with full rage  +800% buff duration	1	2	3	55	20	200
5B-4	Type 1	Expert	Spawns with full rage  +800% buff duration	1	2	3	60	20	50
5C-1		Normal	Fires continuously	7	14	42	3	6	50
5C-2
		Expert	—	2	4	4	10	30	100
	Type 2	Expert	—
5D		Easy	—	4	4	20	5	15	100
5E	Steel Sulfur	Hard	Spawns from the side	6	12	24	15	6	100
Support		Hard	Vision range 3000	2	—	—	30	40	—
		Expert	—	3	—	—	60	50	—
		Easy	Begins after 5B-2 is all dead Spawns from the side	4	4	50	20	5	50
		Normal	Begins after 5B-4 is all dead Spawns from the side	2	2	20	5	10	50
Wave 6 (0 Credits)
6
	最終硫黄 50,000 HP	Hard	Audio cue announces its arrival	4	4	4	0	—	—
	最後の強打 10,000 HP	Expert	—
	ワンショット 10,000 HP	Expert	—
	火を閉じる 10,000 HP	Expert	—
Support	Type 1	Expert	—	2	4	—	15	20	—
		Expert	—	10	—	—	20	30	—
	Spider Excavator	Expert	Behaves similarly to Sniper-bots  100% crit chance	4	—	—	15	50	—

Custom Robot

Normal Robot

Izotopical Froster

Icon	Name	Primary	Hat	Attributes
	Izotopical Froster	Rocket Launcher	Dumb Bell	100% crit chance  Rocket stun enemies  -80% damage penalty

Kerosene Pyro

Icon	Name	Secondary	Attributes
	Kerosene Pyro	Gas Passer	+90% faster recharge rate

Spider Excavator

Icon	Name	Primary	Melee	Hat	Misc 1	Misc 2	Attributes
	Spider Excavator	Loch-n-Load	Ullapool Caber	Aperture Labs Hard Hat	King of Scotland Cape	Grappling Hook	Jumps every 2 seconds  Grappling Hook is passive weapon  100% crit chance Loch-n-Load stats:  -60% clip size  Does not fire anything  Does not fire until fully reloaded Ullapool Caber stats:  +900% damage bonus  +9999% self blast damage

Steel Sulfur

Icon	Name	Primary	Secondary	Hat	Attributes
	Steel Sulfur	Loose Cannon	Splendid Screen	Broadband Bonnet	1.3x larger in size  400 HP  +50% damage bonus  -50% clip size  20% slower reload speed  -10% movement speed

Giant Robot

Giant BFB Scout

Icon	Name	Primary	Attributes
	Giant BFB Scout	Baby Face's Blaster	2000 HP  +30% knockback resistance  -30% movement speed

Giant Miner Soldier

Icon	Name	Melee	Hat	Attributes
	Giant Miner Soldier	Escape Plan	Tyrantium Helmet	5000 HP  +50% damage bonus  5 seconds crit boost on kill  +10% movement speed  +60% knockback resistance

Giant Bullet Medic

Icon	Name	Primary	Secondary	Attributes
	Giant Bullet Medic	Syringe Gun	Vaccinator	Ubercharge is 100% bullet resistance  4500 HP  +900% heal rate  +19900% ubercharge rate  +200 seconds longer ubercharge  +40% knockback resistance  Regenerate 40 HP per second  -50% movement speed

Note: ワンショット had the same stats as above, but with 10000 HP.

ワンショット means "One Shot"

Giant Blast Medic

Icon	Name	Primary	Secondary	Attributes
	Giant Blast Medic	Syringe Gun	Vaccinator	Ubercharge is 100% blast resistance  4500 HP  +900% heal rate  +19900% ubercharge rate  +200 seconds longer ubercharge  +40% knockback resistance  Regenerate 40 HP per second  -50% movement speed

Note: 最後の強打 had the same stats as above, but with 10000 HP.

最後の強打 means "Final Blow"

Giant Fire Medic

Icon	Name	Primary	Secondary	Attributes
	Giant Fire Medic	Syringe Gun	Vaccinator	Ubercharge is 100% fire resistance  4500 HP  +900% heal rate  +19900% ubercharge rate  +200 seconds longer ubercharge  +40% knockback resistance  Regenerate 40 HP per second  -50% movement speed

Note: 火を閉じる had the same stats as above, but with 10000 HP.

火を閉じる means "Cease the Fire"

Giant Bowman

Icon	Name	Primary	Attributes
	Giant Bowman	Huntsman	2200 HP  +40% faster firing speed  +50% knockback resistance  -50% movement speed

Bosses

The Mid-Mission Boss

Icon	Name	Primary	Attributes
	The Mid-Mission Boss	Shortstop	2.0x larger in size  15000 HP  +250% clip size  +300% bullets per shot  +80% faster firing speed  50% slower reload speed  250% less accurate  -70% movement speed

最終硫黄

Icon	Name	Primary	Secondary	Hat	Attributes
	最終硫黄	Loose Cannon	Splendid Screen	Samur-Eye	1.7x larger in size  50000 HP  100% crit chance  +900% damage bonus  +6 grenades in clip  +200% projectile speed  +100% faster reload speed  +90% knockback resistance  Provide 90% less rage  -70% movement speed  Does not fire until fully reloaded

最終硫黄 means "The Final Sulphur"