---
description: The English/Chinese version of the whitepaper has been provided.
---

# MetaDoge Universe War

**Gameplay Overview**: The game uses a recharge/withdrawal system. You need to recharge your MetaDoge tokens before you can purchase cards or upgrade them. Reforging system, battle system, and the MetaDoge consumed will be burned and destroyed. The upgrade system and card blind box will flow back to GameFi liquidity.

1. Each MetaDoge card has the following attributes: level, tribe, card ID, monster-hunting efficiency, and cumulative creation income (related to stamina value).
2. Use MetaDoge cards to fight monsters. There are four types of monsters, each giving different rewards.
3. The success rate of normal dungeon is 100%, 60%, and 30%, respectively. Calculated on a daily basis: 1-6 level cards can attack monsters once every 24 hours. Up to 4 cards can attack bosses at the same time.
4. Four cards can be combined to challenge the world boss, and the higher the level of the MetaDoge card, the higher the output of the profit.
5. You need to pay the MetaDoge battle cost and GAS fee each time you attack monsters or bosses, and the reward can be withdrawn directly to your wallet in real-time.



**\[Level Division]**

1. The dog level is divided into 6 levels.

**\[Acquisition Method]**

1. Each dog is activated by MetaDoge tokens to obtain the dog.
2. The doghouse is divided into 3 types: Blue Doghouse, Yellow Doghouse and Purple Doghouse

* Blue Doghouse:  (≈24000 MetaDoge), and the NFT probability of dogs is: Level 1 dogs: 69% Level 2 dogs: 25% Level 3 dogs: 4% Level 4 dogs: 2% Level 5 dogs: 0% Level 6 dogs: 0%
* Yellow Doghouse:  (≈30000 MetaDoge), and the NFT probability of dogs is: Level 1 dogs: 63% Level 2 dogs: 27% Level 3 dogs: 5% Level 4 dogs: 3% Level 5 dogs: 2% Level 6 dogs: 0%
* Purple Doghouse:  (≈36000 MetaDoge), and the NFT probability of dogs is: Level 1 dogs: 55.5% Level 2 dogs: 30% Level 3 dogs: 6% Level 4 dogs: 4% Level 5 dogs: 3% Level 6 dogs: 1.5%

**\[Stamina Values for Dogs]** Each MetaDoge is born with stamina values, and each reward will consume the corresponding stamina value/token quantity that can be obtained. When the stamina value is 0, it becomes invalid and cannot participate in battles. Level 1 dog stamina value is: 48000 Level 2 dog stamina value is: 60000 Level 3 dog stamina value is: 90000 Level 4 dog stamina value is: 132000 Level 5 dog stamina value is: 180000 Level 6 dog stamina value is: 240000





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**【Profit from Monster Hunting Mode】**

1. Each time you hunt monsters, you need to pay 400 MetaDoge.

* Level 1 monsters: 100% chance of winning, receive 800-1000 MetaDoge rewards.
* Level 2 monsters: 60% chance of winning, receive 1000-1400 MetaDoge rewards (guaranteed 640 MetaDoge).
* Level 3 monsters: 30% chance of winning, receive 1400-2000 MetaDoge rewards (guaranteed 500 MetaDoge).

**【Profit from World Boss Mode】**

1. You need to pay 2000 MetaDoge, and the stamina consumption in the world boss mode is 50% of the monster hunting mode.
2. Each player's address can only participate in attacking the world boss once every 24 hours.
3. To attack the world boss, you need to have 4 dog card cards, and the sum of the card levels of the MetaDoge card must be at least level 6 to participate. In other words, you need to put in at least 2 level 1 card slots and 2 level 2 card slots to participate.

Card level 6: Attacking the boss yields 3200 MetaDoge.

Card level 7: Attacking the boss yields 3400 MetaDoge.

Card level 8: Attacking the boss yields 3600 MetaDoge.

Card level 9: Attacking the boss yields 4000 MetaDoge.

Card level 10: Attacking the boss yields 5200 MetaDoge.

Card level 11: Attacking the boss yields 6000 MetaDoge.

Card level 12: Attacking the boss yields 6800 MetaDoge.

Card level 13: Attacking the boss yields 8000 MetaDoge.

Card level 14: Attacking the boss yields 9600 MetaDoge.

Card level 15: Attacking the boss yields 12000 MetaDoge.

Card level 16: Attacking the boss yields 15000 MetaDoge.

Card level 17: Attacking the boss yields 18000 MetaDoge.

Card level 18: Attacking the boss yields 20000 MetaDoge.

Card level 19: Attacking the boss yields 24000 MetaDoge.

Card level 20: Attacking the boss yields 29000 MetaDoge.

Card level 21: Attacking the boss yields 36000 MetaDoge.

Card level 22: Attacking the boss yields 48000 MetaDoge.

Card level 23: Attacking the boss yields 60000 MetaDoge.

Card level 24: Attacking the boss yields 80000 MetaDoge.





**【Recommended Rewards】** Directly recommending one person can get 5% of the MetaDoge reward from the other person's instance mode. Indirectly recommending one person can get 2.5% of the MetaDoge reward from the other person's instance mode.\
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**【MetaDoge Upgrade System】**

1. Each level of MetaDoge can be upgraded by consuming a certain amount of MetaDoge.
2. There is a certain probability of failure for each level of upgrade.
3. In case of upgrade failure, the card will be returned, the consumed MetaDoge will be destroyed, and the remaining stamina will remain unchanged.
4. In case of upgrade success, the card and consumed MetaDoge will be destroyed, and a higher-level card will be forged with the stamina of the new card reduced by the amount of stamina consumed by the old card.

**【MetaDoge Reforging System】**

1. Each card can be reforged by consuming 1000 MetaDoge.
2. The reforging probability of the corresponding level of card should be based on the game content.

**【DogeKing-Rabbit NFT Enhancement】**

1. NFT can be staked into the game contract, and each address can stake up to three NFTs.
2. A regular rabbit provides a 2% bonus, a mutant rabbit provides a 4% bonus, and a Dogeking NFT provides an 8% bonus. When staking multiple NFTs, the bonus percentage will be stacked.
3. The staked NFT bonus percentage applies to all rewards earned from defeating monsters or bosses.
4. To withdraw from the staked NFT bonus, the staked NFT can be withdrawn. Once withdrawn, the staker will no longer receive the bonus percentage.
5. There is a lock-up period for staked NFTs, during which the staked NFTs cannot be withdrawn.

{% hint style="info" %}
Users can trade cards on OpenSea and BK. You can check the remaining stamina of a card's ID on the "Dog" section within the game's marketplace.
{% endhint %}





**游戏玩法简介**\
游戏内采用充值/提现系统，您需要将您的MetaDoge代币进行充值后，才能够进行购买卡牌/升级 重铸系统/战斗系统/所消耗的MetaDoge将被打入黑洞燃烧销毁 升级系统/卡牌盲盒子将会回流GameFi流动性

1：每个元狗卡牌有以下属性：等级、部落、卡牌ID、打怪效率、累计创造收益（与体力值有关）&#x20;

2：以用元狗卡牌刷怪。有四种怪分别给不同奖励。&#x20;

3：普通副本有一定的成功概率，分别为100% 60% 30%。按天为单位计算：1-6等级的卡牌分别每24小时可以打1次怪。最多可以4张卡牌同时打BOSS。&#x20;

4：4张卡牌组合可挑战世界BOSS，等级越高可产出收益则越高

5：每次打怪和打BOSS都需要支付MetaDoge的战斗费用、GAS费用，奖励可实时可以直接提取到钱包





**【等级划分**】

1：狗狗等级共分为6级

**【获取方式】**

1：每只狗狗都是通过MetaDoge代币来激活狗窝，从而获得狗狗

2：狗窝分为3种： 蓝色狗窝，黄色狗窝，紫色狗窝

* 蓝色狗窝： (≈24000MetaDoge) 狗狗NFT概率： 一级狗狗：69% 二级狗狗：25% 三级狗狗：4% 四级狗狗：2% 五级狗狗：0% 六级狗狗：0%
* 黄色狗窝： (≈30000MetaDoge) 狗狗NFT概率： 一级狗狗：63% 二级狗狗：27% 三级狗狗：5% 四级狗狗：3% 五级狗狗：2% 六级狗狗：0%
* 紫色狗窝i： (≈ 36000MetaDoge) 狗狗NFT概率： 一级狗狗：55.5% 二级狗狗：30% 三级狗狗：6% 四级狗狗：4% 五级狗狗：3% 六级狗狗：1.5%



**【狗狗对应的体力值】**&#x20;

每只元狗出生都有体力值，每次获得奖励都将消耗对应体力值/即可获得的代币数量，体力值为0时就失效不能参与战斗 1级狗狗体力值是：48000 2级狗狗体力值是：60000 3级狗狗体力值是：90000 4级狗狗体力值是：132000 5级狗狗体力值是：180000 6级狗狗体力值是：240000

**【打怪模式获利】**

&#x20;1：每次打怪需要之支付400个MetaDoge 一级怪：百分之100获得胜利，获得800-1000的MetaDoge奖励 二级怪：百分之60 获得胜利，获得1000-1400MetaDoge的奖励（保底获得640MetaDoge） 三级怪：百分之30 获得胜利，获得1400-2000MetaDoge的奖励（保底获得500MetaDoge）

**【世界boss模式获利】**&#x20;

1：需要支付2000个MetaDoge，在世界BOSS体力消耗都是击怪模式的百分之50&#x20;

2：每个玩家地址每24小时只能参与一次攻击世界BOOS的机会&#x20;

3：攻击世界BOOS 需要有4张狗狗卡牌，元狗卡牌等级相加最低需要达到6级才能参与 也就是说：4张卡槽需最低需要放入 2张一级卡牌 跟2张2级卡牌才能参与



卡牌等级6 攻打BOSS 获得3200 MetaDoge&#x20;

卡牌等级7 攻打BOSS 获得3400 MetaDoge&#x20;

卡牌等级8 攻打BOSS 获得3600 MetaDoge&#x20;

卡牌等级9 攻打BOSS 获得4000 MetaDoge&#x20;

卡牌等级10攻打BOSS 获得5200 MetaDoge&#x20;

卡牌等级11攻打BOSS 获得6000 MetaDoge&#x20;

卡牌等级12攻打BOSS 获得6800 MetaDoge&#x20;

卡牌等级13攻打BOSS 获得8000 MetaDoge&#x20;

卡牌等级14攻打BOSS 获得9600 MetaDoge&#x20;

卡牌等级15攻打BOSS 获得12000MetaDoge&#x20;

卡牌等级16攻打BOSS 获得15000MetaDoge&#x20;

卡牌等级17攻打BOSS 获得18000MetaDoge&#x20;

卡牌等级18攻打BOSS 获得20000MetaDoge&#x20;

卡牌等级19攻打BOSS 获得24000MetaDoge&#x20;

卡牌等级20攻打BOSS 获得29000MetaDoge&#x20;

卡牌等级21攻打BOSS 获得36000MetaDoge&#x20;

卡牌等级22攻打BOSS 获得48000MetaDoge&#x20;

卡牌等级23攻打BOSS 获得60000MetaDoge&#x20;

卡牌等级24攻打BOSS 获得80000MetaDoge



**【推荐奖励】** 直推一人可以获得对方副本模式的5%的MetaDoge奖励 间推一人可以获得对方副本模式的2.5%的MetaDoge的奖励



**【元狗升级系统】**

1：每个等级的元狗可以消耗一定量的MetaDoge进行升级&#x20;

2：每个等级的升级有一定失败概率 3、升级失败：卡牌退回，MetaDoge销毁，剩余体力值不变 4、升级成功：卡牌销毁，MetaDoge销毁，重新铸造一张高一级的卡牌，新卡牌体力值要扣减旧卡牌已消耗的数量

**【元狗重铸系统】**&#x20;

1：每次消耗1000MetaDoge对卡牌进行重铸&#x20;

2：对应等级卡牌重铸概率请参考游戏内容为准



**【DogeKing-Rabbit NFT加成赋能】**

1：将NFT质押到游戏合约中，每个地址最多可以质押3张NFT；&#x20;

2：兔子加成为2%额外收益，变异兔子为4%额外收益，狗狗NFT为8%额外，质押多张NFT时加成比例叠加 3：质押NFT加成比例是针对所有的打怪或打BOSS获得奖励进行加成&#x20;

4：如果想要退出加成赋能，可以将质押的NFT取出，取出后就不在获得加成比例 5、质押后NFT有锁定时间，锁定时间内无法取出质押的NFT

{% hint style="info" %}
用户可以在opensea bk 自由交易卡牌，您可以在游戏内 狗狗 板块，查询市场上卡牌ID剩余的体力值
{% endhint %}



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