The Lost Son overview

Overview

The Lost Son comes from Cross Coder and is published by Cross Coder. It arrived on Steam on Feb 15, 2024, 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 Lost Son's latest SteamPulse observation recorded 0 players at 4 October 2026 - 09:35:03 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 94% positive across 17 reviews.

Language and system requirements

The Lost Son is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

The Lost Son has sold up to 540 units and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

The Lost Son overview details

The Lost Son combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Story Sean and Belle are on their way to visit their son for his birthday but suddenly they wake up in a mysterious world. Lost and confused, the couple ventures out into the unknown to find out where they are and where their son is. Gameplay In The Lost Son is a puzzle platformer where you play as two characters that you can switch between. Each character has a unique interaction with color. The blue character can only collide with blue barriers and pink circle can only collide with pink barriers. As simple as this constraint is it can create some interesting puzzles where you have to use both character's unique abilities to progress! Solo Mode Ready to take on the challenge all alone with that big brain of yours? In solo mode character switching is the key. Make sure to use both character's unique attributes and abilities to advance through the levels! Work Together Want to play with a friend? We've got you covered! In The Lost Son you can connect a controller to the game and it will automatically enter split-screen! Work together to beat the stages and have a blast! (Only works is there is one keyboard and one controller at the moment). Required - Keyboard & Mouse Co-op - A Keyboard & Mouse for the first player, and a controller for the 2nd player Keyboard Controls Move - Arrow Keys/A and D Switch Characters (only in single player mode) - Tab Pause - Escape Jump - Z/Space Stomp Attack - X/S Air Dash - C/Left Click Gamepad (2nd Player Only) D-Pad/Left Stick - Move Button South - Jump Button North - Air Dash Button East - Stomp Attack

SteamPulse editorial summary

The Lost Son is listed as a game with Free to play. It supports Windows, belongs to Single-player and Family Sharing, and is associated with Action, Adventure, Indie, Strategy, and Free To Play. SteamPulse's latest observation records 0 players at 4 October 2026 - 09:35:03 UTC, a tracked peak of 1, and 94% positive reviews.

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.