Autosplitter+games+github+2021 [portable] | QUICK — FULL REVIEW |

timer based on in-game events. Whether you’re running a modern indie hit or a classic Source Engine

: Pauses the timer during loading screens to ensure fair competition across varying PC hardware. Why 2021 Was a Turning Point on GitHub

In modern speedrunning, automation relies on two primary methodologies. The approach chosen by developers depends directly on the platform of the game and how its underlying engine manages data. 1. Memory-Based Logic (ASL & RAM Hooks)

: A popular repository for "Auto Split Language" scripts, providing a low-barrier-to-entry way for non-programmers to start automating their runs.

For modern researchers looking back, here is how runners in 2021 navigated the ecosystem: autosplitter+games+github+2021

An autosplitter is a script that reads a game’s system memory or analyzes its visual output. It automatically starts, splits, pauses, and resets a timer based on specific in-game events.

: The official community repository that powers LiveSplit’s automatic download feature. Speedrunners can submit .asl (Auto Splitting Language) scripts here to make them publicly available. just-ero / asl

The community refined the Auto Splitter Language (ASL) format and experimented with WebAssembly (WASM) implementations. This made scripts safer to execute, lighter on system resources, and easier to read. Notable Games Impacted by 2021 Autosplitter Developments

Which (LiveSplit, etc.) are you planning to use? timer based on in-game events

: 2021 marked a transition toward using WebAssembly (WASM) for auto splitters. This allowed splitters to run in LiveSplit One (the web and cross-platform version), making them safer and more portable than traditional DLL-based splitters.

Before the widespread adoption of automated scripts, speedrunners used manual timers. This introduced variables like human reaction time and nerves.

: 2021 saw a massive push for "Loadless Time." To make leaderboards fair across different PC builds, GitHub contributors refined scripts that pause the timer during loading screens, ensuring that a runner with an NVMe SSD doesn't have an unfair advantage over someone on a SATA drive.

Supergiant Games' rogue-lite Hades saw massive speedrunning growth. The GitHub repository for the Hades autosplitter allowed runners to track individual chamber completions, automatically pausing during the transition animations between the Underworld regions. Resident Evil Village (2021) The approach chosen by developers depends directly on

In a community where "cheating scandals" can ruin reputations, having the autosplitter code public on GitHub allows anyone to verify that the script isn't manipulating the game state or giving an unfair advantage.

LiveSplit integrates directly with GitHub-hosted lists, allowing users to activate an autosplitter with a single click inside the timer client without downloading external files manually. Looking Forward

This boss-rush style game benefits greatly from an auto-splitter that splits after each boss defeat.

The Rise of the Machine: How GitHub-Hosted Autosplitters Defined Speedrunning in 2021

The move toward GitHub-hosted autosplitters democratized speedrunning. It removed the "manual tax" of hitting a spacebar during intense gameplay, allowing runners to focus entirely on their movement and RNG manipulation. Furthermore, the open-source nature meant that if a game received a patch that broke a script, the community often had a fix uploaded to GitHub within hours.