IGP [Inu Game Platform] Token

WithdrawExtension._withdraw(uint256) (contracts/WithdrawExtension.sol#20-27) sends eth to arbitrary user
Dangerous calls:
- address(msg.sender).transfer(_amount) (contracts/WithdrawExtension.sol#26)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Contract ownership is not renounced (belongs to a wallet)

InuGamePlatform.fallback()._msgSender (contracts/InuGamePlatform.sol#57) shadows:
- Context._msgSender() (@openzeppelin/contracts/utils/Context.sol#16-18) (function)
Rename the local variables that shadow another component.

Additional information: link

InuGamePlatform.setPrice(uint256) (contracts/InuGamePlatform.sol#38-40) should emit an event for:
- priceInWei = _priceInWei (contracts/InuGamePlatform.sol#39)
Emit an event for critical parameter changes.

Additional information: link

Different versions of Solidity is used:
- Version used: ['0.8.6', '^0.8.0', '^0.8.4']
- ^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/math/SafeMath.sol#3)
- 0.8.6 (contracts/InuGamePlatform.sol#2)
- ^0.8.4 (contracts/WithdrawExtension.sol#2)
Use one Solidity version.

Additional information: link

Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-22) is never used and should be removed
ERC20._burn(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#273-288) is never used and should be removed
SafeMath.add(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#92-94) is never used and should be removed
SafeMath.div(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#190-199) is never used and should be removed
SafeMath.mod(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#150-152) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#216-225) is never used and should be removed
SafeMath.sub(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#106-108) is never used and should be removed
SafeMath.sub(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#167-176) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#21-27) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#63-68) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#75-80) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#46-56) is never used and should be removed
SafeMath.trySub(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#34-39) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/math/SafeMath.sol#3) allows old versions
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.

Additional information: link

Parameter InuGamePlatform.setPrice(uint256)._priceInWei (contracts/InuGamePlatform.sol#38) is not in mixedCase
Parameter InuGamePlatform.calculateAffordableTokens(uint256)._amount (contracts/InuGamePlatform.sol#50) is not in mixedCase
Parameter WithdrawExtension.withdraw(uint256)._amount (contracts/WithdrawExtension.sol#12) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

InuGamePlatform.total (contracts/InuGamePlatform.sol#15) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#53-55)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#61-64)
name() should be declared external:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#60-62)
symbol() should be declared external:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#68-70)
totalSupply() should be declared external:
- ERC20.totalSupply() (@openzeppelin/contracts/token/ERC20/ERC20.sol#92-94)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#111-114)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#119-121)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#130-133)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#148-162)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#176-179)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#195-203)
setPrice(uint256) should be declared external:
- InuGamePlatform.setPrice(uint256) (contracts/InuGamePlatform.sol#38-40)
stopPresale() should be declared external:
- InuGamePlatform.stopPresale() (contracts/InuGamePlatform.sol#42-44)
startPresale() should be declared external:
- InuGamePlatform.startPresale() (contracts/InuGamePlatform.sol#46-48)
calculateAffordableTokens(uint256) should be declared external:
- InuGamePlatform.calculateAffordableTokens(uint256) (contracts/InuGamePlatform.sol#50-52)
Use the external attribute for functions never called from the contract.

Additional information: link

Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.

Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.

Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.

Unable to find token contract audit

Unable to find audit link on the website

Unable to find token on CoinGecko

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Unable to find token on CoinMarketCap

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Unable to find token on CoinHunt

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Young tokens have high risks of scam / price dump / death

Alexa traffic rank is very low

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Young tokens have high risks of scam / price dump / death

Young tokens have high risks of scam / price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank