Provided that you have at least an NVIDIA GeForce 6200 graphics card you can play the game. To play Zen Fish SIM you will need a minimum CPU equivalent to an Intel Core 2 Duo T5600. Zen Fish SIM system requirements state that you will need at least 2 GB of RAM.
Zen Fish SIM will run on PC system with Windows XP SP3/Vista/7 and upwards. Additionally it has a Linux version.
Minimum System Requirements
CPU
1.8ghz Intel Core 2 DUO
RAM
1 GB RAM
Graphics Card
256 MB or Better
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