Tank Modifications

How many keys you need to reach any Last Z Tank Modification level, from 0 to 240.

Planner

Pick a milestone to see its total key cost. This doesn't affect your tracked progress below.

Milestone level

Milestone

Total keys for this milestone

150

Total keys (0 → 240)

70,700

Tracker

Use + / − on each level to log segments as you spend keys in-game, or click a card to mark it fully done or clear it. Levels complete in order: adding a segment here finishes every earlier level, and removing one clears everything after it.

Mark everything up to level

Keys spent so far

Keys left to the selected milestone

150

Lv 0

Elite Weapon Modification

Intern · 30%

1· 0/5

Lv 5

Extra Grenades

Intern · 55%

1· 0/5

Lv 10

Elite Tire Modification

Intern · 67%

1· 0/5

Lv 15

Grenade Launcher Upgrade

Intern · 92%

1· 0/5

Lv 20

Elite Weapon Modification

Novice · 5%

2· 0/5

Lv 25

Heavy Grenades

Novice · 30%

2· 0/5

Lv 30

Elite Tire Modification

Novice · 51%

4· 0/5

Lv 35

Grenade Launcher Transformation

Novice · 75%

4· 0/5

Lv 40

Elite Trunk Modification

Novice · 90%

6· 0/5

Lv 45

Cheetah Armored Vehicle

Veteran · 5%

8· 0/5

Lv 50

Elite Weapon Modification

Veteran · 29%

8· 0/5

Lv 55

Disturbance Magnetic Storm

Veteran · 47%

12· 0/5

Lv 60

Elite Tire Modification

Veteran · 65%

18· 0/5

Lv 65

Magnetic Storm Shield

Veteran · 89%

18· 0/5

Lv 70

Elite Weapon Modification

Elite · 5%

20· 0/5

Lv 75

Plasma Chain

Elite · 27%

20· 0/8

Lv 80

Elite Tire Modification

Elite · 35%

25· 0/8

Lv 85

Ultimate Magnetic Storm

Elite · 52%

30· 0/8

Lv 90

Elite Trunk Modification

Elite · 70%

35· 0/8

Lv 95

Hercules

Elite · 90%

40· 0/8

Lv 100

Elite Weapon Modification

Expert · 4%

45· 0/8

Lv 105

War Frenzy

Expert · 17%

50· 0/8

Lv 110

Elite Tire Modification

Expert · 30%

50· 0/10

Lv 115

Thermo Bomb

Expert · 41%

74· 0/10

Lv 120

Elite Weapon Modification

Expert · 52%

74· 0/10

Lv 125

Rapid Reload

Expert · 65%

100· 0/10

Lv 130

Elite Tire Modification

Expert · 79%

100· 0/10

Lv 135

Inferno Furnace

Expert · 91%

124· 0/10

Lv 140

Elite Trunk Modification

Master · 6%

124· 0/10

Lv 145

Destroyer

Master · 20%

149· 0/10

Lv 150

Elite Weapon Modification

Master · 35%

149· 0/10

Lv 155

Apocalypse Vision

Master · 50%

209· 0/10

Lv 160

Elite Tire Modification

Master · 77%

209· 0/10

Lv 165

Bio-Virus

Master · 92%

239· 0/10

Lv 170

Elite Weapon Modification

Grandmaster · 5%

240· 0/10

Lv 175

Preemptive Strike

Grandmaster · 16%

270· 0/10

Lv 180

Elite Tire Modification

Grandmaster · 28%

270· 0/10

Lv 185

Shield Boost

Grandmaster · 40%

300· 0/10

Lv 190

Elite Trunk Modification

Grandmaster · 53%

300· 0/10

Lv 195

Destroyer-EX

Grandmaster · 65%

300· 0/10

Lv 200

Elite Weapon Modification

Grandmaster · 78%

300· 0/10

Lv 205

Phase Amp

Grandmaster · 90%

360· 0/10

Lv 210

Elite Tire Modification

Modding Overlord · 0%

360· 0/10

Lv 215

Light Rift Split

Modding Overlord · 25%

360· 0/10

Lv 220

Elite Weapon Modification

Modding Overlord · 45%

420· 0/10

Lv 225

Rapid Rushfire

Modding Overlord · 60%

420· 0/10

Lv 230

Elite Tire Modification

Modding Overlord · 75%

420· 0/10

Lv 235

Phase Ascend

Modding Overlord · 90%

420· 0/10

Lv 240

Elite Trunk Modification

Modding Overlord · 100%

480· 0/10

Values are community-reported, not official patch notes.