About CHIM
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The Chimeras project is a Play-to-Earn metaverse that takes the Free-to-Play approach of allowing players to earn on the content they generate in-game and the actions and feats they accomplish. The core concept of Chimeras is a thrilling mobile game with integrated DeFi farming and NFT tokenization that revolves around a fantasy world filled with cuddly creatures – Chimeras.
Chimeras includes a well-developed backstory that engulfs players with its lore. The vast fantasy world of Chimeras is populated with farmers, alchemists, merchants, killers, landowners, and socials. The islands and archipelagos of the metaverse stretch out in the middle of a boundless world ocean, with some islands having owners, while travelers and merchants surf the expanses of the universe in search of adventures and profitable deals. The game also includes combat elements, as warriors are eager to fight worthy rivals in arenas, while scientists compete for the breeding of the most amazing creatures in their laboratories.
The players are rewarded with NFT-based items or CHIM tokens that can be used to breed the creatures, trading, building the virtual land plots in the game, as well as in battles. The gamers can buy and sell everything, including trade reagents, resources, and creatures at auctions, while more peace-loving players can live on the rent they generate from the ownership of numerous islands.
The team behind Chimeras has immense experience in the industry. This includes professionals in BlockchainDev, GameDev, and Marketing, all focussed on creating a tier-1 entertainment crypto-game. More than 30 specialists implement cutting-edge practices to develop successful gaming solutions and focus on entertainment as the core throughout the entire gameplay.
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Laser Scorebeta Last Audit: 30 May 2022
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Contract ownership is not renounced (belongs to a wallet)
Modifier TransparentUpgradeableProxy.ifAdmin() (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#41-47) does not always execute _; or revert
All the paths in a modifier must execute _ or revert.
Additional information: link
Reentrancy in ERC1967Upgrade._upgradeToAndCallSecure(address,bytes,bool) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#76-104):
External calls:
- Address.functionDelegateCall(newImplementation,data) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#82)
- Address.functionDelegateCall(newImplementation,abi.encodeWithSignature(upgradeTo(address),oldImplementation)) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#90-96)
Event emitted after the call(s):
- Upgraded(newImplementation) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#102)
Reentrancy in TransparentUpgradeableProxy.constructor(address,address,bytes) (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#33-36):
External calls:
- ERC1967Proxy(_logic,_data) (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#33)
- Address.functionDelegateCall(newImplementation,data) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#67)
- (success,returndata) = target.delegatecall(data) (contracts/utils/Address.sol#167)
Event emitted after the call(s):
- AdminChanged(_getAdmin(),newAdmin) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#153)
- _changeAdmin(admin_) (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#35)
Apply the check-effects-interactions pattern.
Additional information: link
ERC1967Upgrade._upgradeToAndCall(address,bytes,bool) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#63-69) ignores return value by Address.functionDelegateCall(newImplementation,data) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#67)
ERC1967Upgrade._upgradeToAndCallSecure(address,bytes,bool) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#76-104) ignores return value by Address.functionDelegateCall(newImplementation,data) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#82)
ERC1967Upgrade._upgradeToAndCallSecure(address,bytes,bool) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#76-104) ignores return value by Address.functionDelegateCall(newImplementation,abi.encodeWithSignature(upgradeTo(address),oldImplementation)) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#90-96)
ERC1967Upgrade._upgradeBeaconToAndCall(address,bytes,bool) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#112-118) ignores return value by Address.functionDelegateCall(IBeacon(newBeacon).implementation(),data) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#116)
Ensure that all the return values of the function calls are used.
Additional information: link
Proxy._delegate(address) (contracts/proxy/Proxy.sol#21-41) uses assembly
- INLINE ASM (contracts/proxy/Proxy.sol#23-40)
Address.isContract(address) (contracts/utils/Address.sol#26-35) uses assembly
- INLINE ASM (contracts/utils/Address.sol#33)
Address._verifyCallResult(bool,bytes,string) (contracts/utils/Address.sol#171-188) uses assembly
- INLINE ASM (contracts/utils/Address.sol#180-183)
StorageSlot.getAddressSlot(bytes32) (contracts/utils/StorageSlot.sol#51-55) uses assembly
- INLINE ASM (contracts/utils/StorageSlot.sol#52-54)
StorageSlot.getBooleanSlot(bytes32) (contracts/utils/StorageSlot.sol#60-64) uses assembly
- INLINE ASM (contracts/utils/StorageSlot.sol#61-63)
StorageSlot.getBytes32Slot(bytes32) (contracts/utils/StorageSlot.sol#69-73) uses assembly
- INLINE ASM (contracts/utils/StorageSlot.sol#70-72)
StorageSlot.getUint256Slot(bytes32) (contracts/utils/StorageSlot.sol#78-82) uses assembly
- INLINE ASM (contracts/utils/StorageSlot.sol#79-81)
Do not use evm assembly.
Additional information: link
Different versions of Solidity is used:
- Version used: ['^0.8.0', '^0.8.2']
- ^0.8.0 (contracts/proxy/ERC1967/ERC1967Proxy.sol#3)
- ^0.8.2 (contracts/proxy/ERC1967/ERC1967Upgrade.sol#3)
- ^0.8.0 (contracts/proxy/Proxy.sol#3)
- ^0.8.0 (contracts/proxy/beacon/IBeacon.sol#3)
- ^0.8.0 (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#3)
- ^0.8.0 (contracts/utils/Address.sol#3)
- ^0.8.0 (contracts/utils/StorageSlot.sol#3)
Use one Solidity version.
Additional information: link
Address.functionCall(address,bytes) (contracts/utils/Address.sol#79-81) is never used and should be removed
Address.functionCall(address,bytes,string) (contracts/utils/Address.sol#89-91) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (contracts/utils/Address.sol#104-106) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (contracts/utils/Address.sol#114-121) is never used and should be removed
Address.functionStaticCall(address,bytes) (contracts/utils/Address.sol#129-131) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (contracts/utils/Address.sol#139-145) is never used and should be removed
Address.sendValue(address,uint256) (contracts/utils/Address.sol#53-59) is never used and should be removed
ERC1967Upgrade._getBeacon() (contracts/proxy/ERC1967/ERC1967Upgrade.sol#171-173) is never used and should be removed
ERC1967Upgrade._setBeacon(address) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#178-188) is never used and should be removed
ERC1967Upgrade._upgradeBeaconToAndCall(address,bytes,bool) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#112-118) is never used and should be removed
ERC1967Upgrade._upgradeTo(address) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#53-56) is never used and should be removed
ERC1967Upgrade._upgradeToAndCallSecure(address,bytes,bool) (contracts/proxy/ERC1967/ERC1967Upgrade.sol#76-104) is never used and should be removed
Proxy._implementation() (contracts/proxy/Proxy.sol#47) is never used and should be removed
StorageSlot.getBooleanSlot(bytes32) (contracts/utils/StorageSlot.sol#60-64) is never used and should be removed
StorageSlot.getBytes32Slot(bytes32) (contracts/utils/StorageSlot.sol#69-73) is never used and should be removed
StorageSlot.getUint256Slot(bytes32) (contracts/utils/StorageSlot.sol#78-82) is never used and should be removed
TransparentUpgradeableProxy._admin() (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#109-111) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (contracts/proxy/ERC1967/ERC1967Proxy.sol#3) allows old versions
Pragma version^0.8.2 (contracts/proxy/ERC1967/ERC1967Upgrade.sol#3) allows old versions
Pragma version^0.8.0 (contracts/proxy/Proxy.sol#3) allows old versions
Pragma version^0.8.0 (contracts/proxy/beacon/IBeacon.sol#3) allows old versions
Pragma version^0.8.0 (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#3) allows old versions
Pragma version^0.8.0 (contracts/utils/Address.sol#3) allows old versions
Pragma version^0.8.0 (contracts/utils/StorageSlot.sol#3) allows old versions
solc-0.8.2 is not recommended for deployment
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
Low level call in Address.sendValue(address,uint256) (contracts/utils/Address.sol#53-59):
- (success) = recipient.call{value: amount}() (contracts/utils/Address.sol#57)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (contracts/utils/Address.sol#114-121):
- (success,returndata) = target.call{value: value}(data) (contracts/utils/Address.sol#119)
Low level call in Address.functionStaticCall(address,bytes,string) (contracts/utils/Address.sol#139-145):
- (success,returndata) = target.staticcall(data) (contracts/utils/Address.sol#143)
Low level call in Address.functionDelegateCall(address,bytes,string) (contracts/utils/Address.sol#163-169):
- (success,returndata) = target.delegatecall(data) (contracts/utils/Address.sol#167)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
TransparentUpgradeableProxy (contracts/proxy/transparent/TransparentUpgradeableProxy.sol#28-120) should inherit from IBeacon (contracts/proxy/beacon/IBeacon.sol#8-15)
Inherit from the missing interface or contract.
Additional information: link
Token is deployed only at one blockchain
Token has only one trading pair
Average 30d PancakeSwap volume is low.
Average 30d number of PancakeSwap swaps is low.
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
Unable to verify token contract address on the website
Unable to find audit link on the website
Unable to find whitepaper link on the website
Unable to find token on CoinHunt
Additional information: link
Token has relatively low CoinGecko rank
Token has relatively low CoinMarketCap rank
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Price for CHIM
LASER DESK beta