Legacy Commands
by Mr_irak
Legacy Commands restores removed command syntax for Forge servers on Minecraft 1.20.1 – 1.20.6, so older command blocks and maps keep working.
What it does
Several commands removed in later Minecraft versions come back under their earlier syntax. Classic target selectors accept the older argument set, and the mod keeps earlier command behavior wherever it can. Legacy numeric block item IDs are accepted, and the old gamemode values 0, 1 and 2 work as they did before.
Enchantment level limits set by vanilla are bypassed, so commands can apply levels above the usual cap. Because the syntax matches older releases, old command block creations and adventure maps are intended to run without rewriting their commands. The mod is installed on the server alone, and players join without it. It targets Forge only, with release files under All rights reserved.
Key features
Restored commands
Multiple commands removed from newer Minecraft versions return with their earlier syntax.
Classic selector arguments
Selectors accept the older argument set, including short forms for nearest, random and entity-count filters.
Legacy block IDs and gamemodes
Numeric block item IDs and the classic gamemode values 0, 1 and 2 are read the way older versions read them.
Enchantment cap bypass
Commands can apply enchantment levels beyond the limits vanilla enforces.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Server owners who host adventure maps or command block builds written for earlier Minecraft releases, and who want those commands to keep working on this range.
How it compares
Utility Commands is a Forge mod for 1.20.1 with a client and server environment, under All rights reserved and not open source. Craftable Command Block is also Forge-only for 1.20.1, but it is server-side only, so players join without installing it, and it is not open source. Syd's Simple Commands is a Forge mod for 1.20.1 that is optional on either side, and it is not open source. Legacy Commands differs by covering a wider version range and by restoring legacy syntax rather than adding new commands.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Legacy Commands | Forge | 1.20.1 – 1.20.6 | Server-side only | 2026-07-24 |
| Utility Commands | Forge | 1.20.1 | Client and server | 2024-03-06 |
| Craftable Command Block | Forge | 1.20.1 | Server-side only | 2024-09-18 |
| Syd's Simple Commands | Forge | 1.20.1 | Client or server, optional | 2024-07-29 |
Questions
Does Legacy Commands need to be installed on the client?
Which Minecraft versions does Legacy Commands support?
Will old command block commands work without changes?
In the catalog
Legacy Commands is one of 8,016 Management mods on ModsFinder, and one of 2,698 Management mods for Forge. 11,154 mods support Minecraft 1.20.6.
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/legacy-commands
- Owner
- Mr_irak
- Published
- 2026-07-24
- Updated on Modrinth
- 2026-07-24
- Facts verified
- 2026-10-15
