blockchainPromedium

Survival of the Fittest

Hack The Box

Survival of the Fittest is a Solidity-based blockchain challenge where the game contract contains a vulnerability in the game logic. The goal is to drain the target contract's balance to get the flag. The Creature.sol contract models a fighter with health/lifePoints, and Setup.sol checks the win con

$ ls tags/ techniques/
soliditysmart-contractgame-mechaniclife-pointsether-drain
contract-exploitationgame-logic-abuseeth-call-manipulation
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