Liberty State

Liberty State is a map mod pack for Grand Theft Auto IV: Complete Edition. It adds a concept map covering all of Liberty City and Alderney. This new terrain variant enhances Liberty State by restoring detailed relief to the city and surrounding areas.

The community is welcome to expand the mod with additional details and ideas at their discretion.

Adirondack Mountains Recreation

This map mod brings a countryside atmosphere into GTA IV. It reimagines the terrain of the Adirondack Mountains, showing how Liberty State could have included more rural areas and scenic landscapes.

The mod has been tested on Grand Theft Auto IV: Complete Edition using FusionFix (ThirteenAG) and DXVK (doitsujin).

Legion Islands

Legion Islands is an experimental map mod created with partial support from AI generative tools (Hunyuan 3D). It is barebones and contains no collision data.

– Inspired by the abandoned North and South Brother Islands in real-life New York City
– Possibly the first AI-assisted map creation for GTA IV and the franchise
– Imaginary lore names: South Legion Island and North Legion Island

This mod serves as both a showcase of AI-assisted map creation and a creative expansion for Liberty State in GTA IV.