Press Release.


DEA, issuer of DEAPcoin (DEP), launches new game “Rogue Roll Ruler’s” by Cross Games on PlayMining Thursday, September 14th

Be the first to get the treasure in this dungeon-themed board game.

SINGAPORE, September 8, 2023 — Digital Entertainment Asset Pte. Ltd. (DEA), a Singapore-based global GameFi company and owner of the PlayMining gaming platform, is pleased to announce the new game title “Rogue Roll Ruler’s” by Cross Games, Inc. (Cross Games) to be officially launched on Thursday, September 14th, 14:00 (UTC+8) on the PlayMining GameFi platform.

The new game title Rogue Roll Ruler’s is a dice game set in a dungeon, in which players aim to get treasures by being the first one to reach them. Cross Games, which is providing this title, has leveraged its rich experience creating content to enrich people’s lives through networks.

DEA provides a platform that allows game developers to easily develop and release blockchain games without any knowledge of Web3. Companies participating in the PlayMining platform as third parties can issue and sell original NFTs, sell game items, and distribute DEAPcoin (DEP) as a game play reward, allowing them to release Play to Earn games with minimal cost and effort. Companies that are interested in participating on PlayMining as a third party can contact DEA via the following link:

DEA will actively collaborate with partner companies participating as third parties in the future, and will continue to enrich the titles on PlayMining.


■About Rogue Roll Ruler’s

Rogue Roll Ruler’s is a dice-based board game set in a dungeon, where the goal is to be the first to get the treasure.

There are a limited number of NFTs in the game. Therefore, instead of cooperating with other players to defeat enemies, the primary goal is to get to the treasure more quickly than everyone else.

Players can use adventurers (character NFTs) and equipment (equipment NFTs) to help them run through the dungeon faster than their opponents. They can obtain rare equipment scattered around the dungeon, strengthen their adventurers by building a party, and sell their acquired treasure.

By playing Rogue Roll Ruler’s, players can earn DEP. The DEP token is listed on multiple cryptocurrency exchanges, where it can be exchanged for fiat currencies.

There are four ways to earn points:

① When players clear a stage in the dungeon
② When players defeat a monster in battle
③ When players open a treasure chest in the dungeon
④ Rewards from limited-time events, etc.

By progressing through the game efficiently, players can earn more DEP.

Rare equipment found in dungeons can be converted to NFTs and sold on the “PlayMining NFT” marketplace. Of course, players can also use the equipment themselves, but this could also be a chance for them to make a fortune by trading these rare items.


<Game Features>

This game progresses by advancing through dungeons, battling and rolling dice. The outcome of dice rolls greatly affects the speed of progress, as well as the skills of the adventurers (characters) in the party. Whether you want to fight with luck alone, or combine skills to smoothly conquer dungeons, this game is for you.Official Website:
Official X (Twitter):
Official Discord (within PlayMining Server):


■Cross Games, Inc. |

Cross Games strives to fulfill the mission of “connecting people and games” and provide quality assurance through game development.

Representative: Yasushi Kameya
Location: 1st Floor, Seinan Shinjuku Building, 4-12-7 Honcho, Shibuya-ku, Tokyo
Established: March 2006
Business: Game development, operation transfer, creator dispatch, asset production, debugging services, customer support


■About Digital Entertainment Asset

Digital Entertainment Asset Pte. Ltd. (DEA) is a Singapore-based global Web3 entertainment company founded in August 2018. DEA is a developer of Play to Earn (P2E) games, also referred to as Play and Earn (P&E) games. DEA operates the PlayMining gaming platform,  NFT marketplace and Verse metaverse project and DEAPcoin ($DEP), the first P&E token approved by the Financial Service Agency of Japan. The team is headed by two co-CEOs — Naohito Yoshida and Kozo Yamada — who together bring decades of experience in founding successful startups (with 3 IPOs), creating hit video games, producing Web TV programs and displaying a deep understanding of game finance.


■About PlayMining

PlayMining is a GameFi platform with a total of six P&E game titles. Everyone can easily participate and earn DEAPcoin ($DEP) cryptocurrency through games, regardless of their knowledge of Web3. The platform currently boasts approximately 2.7 million members worldwide, and continues to expand its content and user base based on the concept of “creating a social ecosystem that enables individuals to enjoy their lives while experiencing joy and fulfillment”.


Official Channels

DEA Website:
PlayMining Website:
PlayMining Discord:
PlayMining Twitter:
PlayMining Facebook:
PlayMining Medium:
PlayMining Youtube:


【Contact Information for Business Inquiries】

  • Individuals and businesses interested in exploring business partnerships, alliances, etc.
  • Individuals interested in joining the team

PlayMining Project |


Japanese Media Contact 



English Media Contact