In terms of game file size, you will need at least 500 MB of free disk space available. The cheapest graphics card you can play it on is an NVIDIA GeForce 6200. Zap Blastum: Galactic Tactics system requirements state that you will need at least 256 MB of RAM. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run Zap Blastum: Galactic Tactics.
Zap Blastum: Galactic Tactics will run on PC system with Windows XP SP2+ and upwards. Additionally it has Mac and Linux versions.
Minimum System Requirements
CPU
2 GHz or Higher with SSE2 instruction set support
RAM
256 MB RAM
OS
Mac OS X 10.9+
Graphics Card
256 MB or Higher with Shader Model 3.0
HDD Space
500 MB available space
Minimum System Requirements
CPU
2 GHz or Higher with SSE2 instruction set support
RAM
256 MB RAM
OS
SteamOS / Ubuntu 12.04+
Graphics Card
256 MB or Higher with Shader Model 3.0
HDD Space
500 MB available space
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