The Soulstream Expansive (Prelude) overview

Overview

The Soulstream Expansive (Prelude) comes from Luca from the Sou1Stream and is published by Soulstream Industries. It arrived on Steam on Feb 20, 2022, and it sits naturally among Single-player and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

The Soulstream Expansive (Prelude)'s latest SteamPulse observation recorded 0 players at 22 September 2026 - 17:33:41 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 80% positive across 5 reviews.

Language and system requirements

The Soulstream Expansive (Prelude) is available in 1 languages including:

regional rating details listed by Steam when available

Sales, recommendations, and streams

The Soulstream Expansive (Prelude) has sold up to 150 units and has recommendation data pending. The estimated VGI revenue is $168. On Twitch, 0 streamers are live with around 0 total watchers.

The Soulstream Expansive (Prelude) overview details

The Soulstream Expansive (Prelude) combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

*THIS GAME INVOLVES BREAST AND BUTT EXPANSION, MINI GIANTESS, GAS AND OTHERS OF THE FETISH, IF YOU DON'T LIKE OR CAN'T DEAL WITH ANY OF THAT, DON'T PLAY - A WARNING.* A 2D Platformer set in the World of the Soulstream Expansive, You play as Little Luca, Looking for answers to as why the women of the world are growing slowly! Walk, Jump, Run, Punch, and Struggle your way through multiple levels, as you avoid being crushed by Womens growing Butts and Boobs! Encounter and talk to Many Different Women during the course of your Journey! All with Different Personalities! Ride your friend Rii as you use his help to get from place to place! QTE's, Struggles and action all await you in this Quest of Growing women! An ADVENTURE of EXPANSIVE PROPORTIONS... In a world with a scientist finding a way for females to advance in the world and genetically become superior to males... An accident occurs in the lab, and her research is unleashed... It is up to little Luca to fend off the devastation that this certain virus causes, and maybe he is the last hope for men, lest us be smothered under them... Choices will be made... Will you bow and let the women take over, and grow to massive proportions? Will you befriend some? Will you fight for your normal sized world again? This coming in the world, of the Soulstream Expansive... FEATURES -Fight off the Evolving Virus and Baddies -Choose to Submit, Struggle, Or Fight -Interact with females all growing in different ways, by different means -Befriend or Get on the wrong side of the females you will meet -Explore a new world where men are the weak…

SteamPulse editorial summary

The Soulstream Expansive (Prelude) is listed as a game with $0.99. It supports Windows, belongs to Single-player and Family Sharing, and is associated with Adventure. SteamPulse's latest observation records 0 players at 22 September 2026 - 17:33:41 UTC, a tracked peak of 1, and 80% positive reviews.

Content descriptors

*THIS IS A FETISH BASED GAME FOR FANS OF BREAST AND BUTT EXPANSION, MINI GIANTESS, GAS, SMOTHERING, AND ETC.* *There is no FULL on Nudity, but very big boobs and butts are shown throughout the game, And cleavage, and Butts popping out of jeans :P* *PLEASE BE AWARE IT IS FOR A VERY SPECIFIC FETISH, WOMEN IN THIS GAME WILL GROW, INFLATE, AND EXPAND, DUE TO A TOXIN RELEASED IN THE AIR, THE PRIMARY FOCUS ON THIS GAME IS BUTT, AND BREAST EXPANSION, WHERE THESE WOMEN GROW LARGER ASSETS DURING GAMEPLAY! GAS IS ALSO INCLUDED ON SOME OF THE MINIGAMES AS WELL*

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.