Abstract: Providing a speedrun timer on a platform, including: initiating a speedrun on the platform by a player using an option in settings of the platform; selecting at least one of installed imports of rulesets and default imports of rulesets; selecting at least one of installed rules and default rules; downloading one of the at least one of selected imports of rulesets or the at least one of the selected rules; starting the speedrun; determining whether at least one of the selected rules have been broken by the player; applying one of time or input-related punishment when it is determined that the at least one of the selected rules have been broken; determining whether criteria of the at least one of the selected rules and the at least one of the installed imports of rulesets are met; and terminating the speedrun when it is determined that the criteria are met.