Just remember you can save a lot of money sticking to 1080p, pushing a 1440p 144hz or higher config gets expensive. If the main purpose of a system is gaming then a decent 1080p monitor is enough to provide a good experience if you're concerned about the budget. Makes the system and upgrades in the future much cheaper.
Don't no sorry.
Showing as £18.99
There goes my evening! Nice on. (y)
You can download a free snake emulator on Android which has all the versions on it. Even imitates the keypad (y) (y)