Upgrades, or training, are permanent enhancements that apply to every run. After completing a run for the first time, they can be accessed from the "upgrades" button of the main menu. Purchasing upgrades require "training points" which can be earned from collecting money drops and also completing achievements. Upgrades can also be removed at any time for a full training point refund, allowing one to try different upgrade combinations freely. Each upgrade purchased also increased the "Account Level" by 1, and additional upgrades become available at levels 10, 20, and 30.
Each upgrade has 5 ranks, with the exception of the level 20 upgrades which only have 3 ranks, which enhance its effects. Upgrade effects scale linearly with rank.
List of upgrades
Level 0
| Name |
Description |
Rank 1 |
2 |
3 |
4 |
5
|
| Good Workout |
You start with additional health points |
50 |
100 |
150 |
200 |
250
|
| Universal Income |
You collect more money |
4% |
8% |
12% |
16% |
20%
|
| Bigger Bullets |
Your weapons deal more damage |
4% |
8% |
12% |
16% |
20%
|
| Role Player |
You collect more experience points |
4% |
8% |
12% |
16% |
20%
|
| Gotta Go Fast |
Your survivors run faster |
3% |
6% |
9% |
12% |
15%
|
Level 10
| Name |
Description |
Rank 1 |
2 |
3 |
4 |
5
|
| Rock Hard |
Reduces damage received from enemies |
3 |
6 |
9 |
12 |
15
|
| Faster, Better... |
Ability cooldown is reduced |
2% |
4% |
6% |
8% |
10%
|
| Power Metal |
Your abilities deal more damage |
4% |
8% |
12% |
16% |
20%
|
| Magnetium Supplement |
Increases pickup range of dropped experience and power-ups |
8% |
16% |
24% |
32% |
40%
|
| Trigger Happy Havoc |
Weapons have increased fire rate |
4% |
8% |
12% |
16% |
20%
|
Level 20
| Name |
Description |
Rank 1 |
2 |
3
|
| I'll Be Back |
Gives "Lockdown" charges, which allow you to lock a selection to ensure it appears at the next event.[footnotes-20 1] |
4 |
6 |
8
|
| Luck Be a Survivor |
You're getting happier![footnotes-20 2] |
1 |
2 |
3
|
| Ill Be The Roundabout |
Gives "Reroll" charges, which allow you to reroll your upgrade options and items[footnotes-20 3] |
7 |
10 |
13
|
| Moderator Role |
Gives "Banish" charges, which allow you to banish selected upgrade options and items in a set run[footnotes-20 4] |
4 |
6 |
8
|
| Can't Touch This |
You gain a chance to dodge the incoming damage |
2.5% |
5% |
7.5%
|
- ↑ The player has 2 lockdown charges by default, and this upgrade increases it to the listed value.
- ↑ This increases luck, which increases the odds of zombies dropping powerups on death.
- ↑ The player has 4 reroll charges by default, and this upgrade increases it to the listed value.
- ↑ The player has 2 banish charges by default, and this upgrade increases it to the listed value.
Level 30
| Name |
Description |
Rank 1 |
2 |
3 |
4 |
5
|
| Reptilian Blood |
Your health slowly regenerates[footnotes-30 1] |
4 |
8 |
12 |
16 |
20
|
| Hawk-Eye |
Increases weapon critical chance[footnotes-30 2] |
7% |
9% |
11% |
13% |
15%
|
| Boom, Headshot! |
Increased weapon critical hit damage[footnotes-30 3] |
210% |
220% |
230% |
240% |
250%
|
| Fast Hands |
Increases the reload speed of weapons |
-4% |
-8% |
-12% |
-16% |
-20%
|
| Adaptability |
Increases the invincibility frames after taking damage[footnotes-30 4] |
0.05 |
0.1 |
0.15 |
0.2 |
0.25
|
- ↑ Measured in health per second.
- ↑ Critical chance starts at 5%, and this upgrade increases it to the listed value.
- ↑ Critical damage starts at 200%, and this upgrade increases it to the listed value.
- ↑ The listed value is the time the player is invulnerable after taking damage, measured in seconds.
