1. Osu Keyboard 2 Key Free
2. Osu Keyboard 2 Key Commands

I want buy new keyboard just for playing osu, but all good mechanical keyboards go over 120 Dollars (without shipping), which I dont have. So my question is: Is there cheap mechanical keyboard with only 2 or maybe 10 max buttons? I need something bellow price of 40 USD. Preferably red switch. (something like this but working.

Osu Keyboard 2 Key Free

• Easy and quick setup
• Able to send any key-combinations
• Able to start any application/batch-file, etc
• Stays in the background with a tray icon
• Your game/fullscreen-application does not loose focus while MIDIkey2Key is executing commands
• Sends key-shortcuts to any application which has the focus or which is able to receive global key-commands (like OBS)
• Waits - if You wish - for the release of the Midi-Pad before releasing the keypress.
• Stores automatically your settings on exit
• Able to handle multiple settings by starting with a setting-name as argument for MidiKey2Key.exe
• Able to create automatically shortcuts for startup with a different setting
• STARTUP setting which is executed, when MidiKey2Key starts
• Works also as simple MIDI-Monitor for analysing MIDI-events
• Native Train-simulator support: Can listen and light up LEDs of Your controller on events of Train Simulator or can handle Your throttle/brakes, etc by Midi-pots.
• Built-in AKAI APCmini editor to control it´s LEDs
• Writes a MIDI-In-logfile for later analysis
• Small and lightweight, does not need many PC-resources
• More features to come
• Requirements:
  Windows XP 32/64bit or higher, MIDI-device conneted to USB or MIDI-device connected via a MIDI-PC-interface, .NET framework 4.0 or higher
  300Kb harddisk-space

Osu Keyboard 2 Key Commands

• I've been using this keyboard for about a month now and it's a pretty good compact 2-keys keyboard to play osu! The switches are easy to change, the lights are a cool gimmick and the felling of a mechanical keyboards is grate. I recommend this for people that are playing on a laptop or don't have a mechanical keyboard.
• Keyboard bindings. To access this dialog, open the Options, type in change then click on Change keyboard bindings. Here, you can change reassign keyboard keys with the listed actions. Notice: the osu!client will not notify you for keys used multiple times (this includes conflicting keys.