You will need at least 1 GB of free disk space to install DUEL. The cheapest graphics card you can play it on is an NVIDIA GeForce GT 740. But, according to the developers the recommended graphics card is an NVIDIA GeForce 510. DUEL system requirements state that you will need at least 8 GB of RAM. If possible, make sure your have 4 GB of RAM in order to run DUEL to its full potential. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run DUEL. Whereas, an Intel Core 2 Duo E8400 is recommended in order to run it.
DUEL will run on PC system with win 10 and upwards.
