This guide explains how to obtain and use Proof of Valor in Kaiju No. 8: The Game. Includes how to get Proof of Valor, how to use them, when to save them, and how to exchange Proof of Valor in K8 The Game.
Table of Contents
Best Proof of Valor Exchanges
Exchange Recommendations
| Name | Rating / Amount |
  AR-Hyperion | [Rating] ★★★★★ [Required Amount] 150 (*Once per Month) |
 Ax-Var | [Rating]★★★★・ [Required Amount] 150 (*Once per Month) |
 GS-Takamimusubi | [Rating]★★★★・ [Required Amount] 150 (*Once per Month) |
 SW-Takeminakata | [Rating]★★★★・ [Required Amount] 150 (*Once per Month) |
 T-Oceanus | [Rating]★★★・・ [Required Amount] 150 (*Once per Month) |
 AR-Crius | [Rating]★★・・・ [Required Amount] 150 (*Once per Month) |
AR-Hyperion is Highly Recommended
The recommended weapon to exchange Proof of Valor for is the "AR-Hyperion". This versatile weapon boosts the wielder's ATK and provides SPD and ATK support to all allies, making it compatible with many characters..
Choose 4-Star Weapons by Character
The priority for obtaining ★★★★ weapons depends on your roster. We recommend exchanging if you own a character that matches the weapon but lacks a corresponding 5-star option.
Best Characters for 4★ Weapons
| Weapon Name | Recommended Characters |
| Ax-Var |   |
| GS-Takamimusubi |  |
| SW-Takeminakata |  |
How to Obtain Proof of Valor
Clear Reward from Fierce Battle Area
Proof of Valor is obtained as a clear reward from the Fierce Battle Area. You only need to clear a stage once to receive it, regardless of the number of stars earned.
Fierce Battle Area Guide and Rewards
List of Clear Rewards
| Cleared Stage | Rewards |
| 1-5 |   Proof of Valor x10 Credits x20,000 |
| 6-15 |   Proof of Valor x20 Credits x20,000 |
Kaiju 8 The Game Related Guides
Recommended Guides
| Popular Articles | ||
|---|---|---|
| Reroll Tier List | Best Characters | Best Squads |
| Early Game Guide | Daily to Do | Paid Packs |
| Character List | Weapon List | Uniparts List |
Other Articles
How to Reroll
Best Free 5 Star
Best 4-Stars
Best Banner
Gacha Animation
Pulls Until Guaranteed?
Enhance Priority
Squad Setup
Web Store
Redeem Codes
Latest Updates
Controller Support
Element Effects and Plate Mechanics
Best Store Purchases
Action Order
How to Disassemble Weapons
Weapon Exchange Shop
Uniparts Farming Guide
Weapon AscensionMust Reads Before Playing
| Useful Info | ||
|---|---|---|
| Pre-Registration | Required Specs | Steam Release |
| Link Data | Data Transfer | Best Settings |
| How to Fix Lagging | PS5 ver? | Voice Actors |
Character List
5★ Character Ratings
| Kaiju No. 8 | Kikoru Shinomiya | Mina Ashiro | Soshiro Hoshina |
| Gen Narumi | Isao Shinomiya | Rin Shinonome | Reno Ichikawa |
