Halloween Train Extra Ops

Extra Ops

List of Extra Ops

˅˃ Ops Types (Defunct)

Score Attack

Daily Ranked

Crank Key

Snatch Wars

Halloween Train
Type	Rare Boss
Ops Number	16
Version	1.14.1
Dates	October 21, 2016 - October 30, 2016
Duration	10 days
Previous	Sand Locker
Previous (Same Type)	Zombie Parade
Next (Same Type)	Invader Girl
Next	Agent Sally

Halloween Train is the sixteenth Extra Ops and the fourth Rare Boss introduced in Metal Slug Attack.

Story

The local town was disturbed by Halloween People and Halloween Soldier partying for halloween that gone too far. and they also hijacked the several Subway and Emain Macha. then the local town called the ghost killer named Vatn to take care of them.

Introduced Units

Units	Faction	Rarity
Vatn
Halloween Soldier
Halloween People
Emain Macha
Subway

Expert Units

Expert Units	Get Unit
	Pre-Acquisition	✓			40%  x6	80%  x6	120%  x6
	Pick Up!!	✓			20%  x4	30%  x4	40%  x4
	Pack Shop	✓		6%  x2	9%  x2	12%  x2	15%  x2
	Extra Ops (Previous)	✓			5%  x2	10%  x2	15%  x2
	Reward	✓	2%	4%	6%	8%	10%
	Rare Boss Reward	✓		4%	6%	8%	10%

Stages

Stage		Enemies	Rewards
1	6			3	100
2	7			3	120
3	8			3	140
4	9			4	160
5	10			4	180
6	11			4	200
7	12			4	220
8	13			4	250
9	14			4	280
10	15			4	310

Milestones

100	50,000
1,000			20
1,500	25,000
2,000								5
2,500				20
3,000		50
3,500			20
4,000	64,000
4,500				20
5,000								5
6,000					20
7,000			20
8,000	100,000
9,000				20
10,000								5
12,500			20
15,000	120,000
17,500					20
20,000	150,000
22,500				20
25,000	250,000
27,500			20
30,000								5
35,000				20
40,000	300,000
45,000					20
50,000								10
55,000					20
60,000		50
65,000					20
70,000		50
75,000	500,000
80,000								10
90,000		50
95,000						20
100,000	800,000
110,000		50
120,000								10
130,000						10
140,000	1,000,000
150,000								10
160,000		50
170,000	1,500,000
180,000						10
190,000								10
200,000	2,000,000
210,000								10
220,000		50
230,000	2,500,000
240,000								20
250,000						10
260,000	3,000,000
270,000								20
280,000	3,500,000
290,000		50
300,000								20
310,000							10
320,000	4,000,000
330,000		50
340,000								20
350,000							10
360,000	4,500,000
370,000		50
380,000								20
390,000							10
400,000	5,000,000
410,000		50
420,000								20
430,000							10
440,000	5,500,000
450,000		50
460,000								20
470,000							10
480,000	6,000,000
490,000		50
500,000								30