There are a variety of hotkeys that you can bind to either your keyboard or controller buttons in RTC. These are configurable in the Settings -> Hotkey Config.
If your controller isn't automatically detected, you can refresh controllers in the General section.
As of version 5, RTC has its own hotkeys in the Settings and tools menu
Does a normal Blast that doesn't get sent to the Glitch Harvester
Toggles ON/OFF on the Auto-Corrupt feature.
Decreases the currently set Error Delay by 1
Increases the currently set Error Delay by 1
Decreases the currently set Intensity by 1
Increases the currently set Intensity by 1
Induce KS Crash
Kills the KillSwitch heartbeat, causing (if enabled) RTC to detect a crash.
Toggles ON/OFF the BlastLayer of the last executed StashKey
Re-executes BlastLayer of the last executed StashKey.
Game Protect Back
Triggers the Back button on Game Protection (If available)
Game Protect Now
Triggers the Now button on Game Protection (If available)
Load and Corrupt
Loads the selected GH SaveState, creates a StashKey in the Stash History and then runs it.
Creates a StashKey in the Stash History and then runs it without loading a save.
Triggers the Glitch Harvester's Reroll Selected button
Loads the currently selected Glitch Harvester Savestate Box.
Saves the game state in the currently Glitch Harvester Savestate Box.
Sends the currently selected item in the Stash History and sends it to the Stockpile.
Does a Manual Blast to the game then creates a Raw Stashkey in the Stash History.
Send Raw to Stash
Creates a Raw StashKey in the StashHistory
The Blast Editor hotkeys correspond directly to their buttons