E-Rally: The Linear Function Racer - Master Math on the Track

8/22/2026, 5:49:17 AM

Release date: 8/21/2026

Tags: #racing #casual #driving #physics #arcade #3d #education #family-friendly

Reference prices

Japan

¥ 525 (JPY)

Steam JP

$4.00 (USD)

Steam Global

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 525
Global Price: $4.00
Price in Your Region: ¥ 525Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 30 Aug 2026
Sale Status: Regular pricing
Price Checked At: 8/26/2026, 10:53:57 AM

Key highlight

E-Rally: The Linear Function Racer is a unique racing game where players master slope and intercept to navigate mathematically defined tracks. It offers physics-based driving without quizzes, making learning fun and acce

Who this is for

If you're intrigued by the fusion of math and racing, this unique experience is definitely worth checking out.

Details

Overview

E-Rally: The Linear Function Racer transforms the familiar racing genre by integrating fundamental mathematical concepts directly into its gameplay. Developed and published by Complex Interactive, this unique title challenges players to understand and apply the principles of linear functions, specifically slope and intercept, to navigate its challenging tracks. Instead of traditional racing mechanics, success hinges on mastering the 'graph' of the mountain, where each ramp represents a straight line defined by y = mx + b. Players must analyze the incline, determine the slope, and select the engine best suited for that specific gradient to successfully crest the hill. Failure to do so results in stalling, emphasizing the direct correlation between mathematical understanding and in-game performance.

Highlights

Unique Educational Gameplay: E-Rally seamlessly blends racing with learning, using the mechanics of slope and intercept as core gameplay elements without explicit quizzes or pop-ups.
Physics-Based Driving: The game leverages a 3D physics engine where understanding the road's gradient is crucial for choosing the right engine and achieving optimal speed.
Casual and Family Friendly: With its straightforward premise and educational undertones, E-Rally is designed to be accessible and enjoyable for a wide audience, including families.

Who It's For

This game is perfect for players who enjoy casual racing titles with a twist, or those interested in a fun, interactive way to engage with mathematical concepts. It appeals to gamers looking for a unique challenge that rewards strategic thinking and problem-solving, all wrapped in an arcade driving experience. Its family-friendly nature also makes it a great choice for shared gaming sessions.

Game Info

E-Rally: The Linear Function Racer was released on August 21, 2026. It supports multiplayer and family sharing. The game is available in Latam Spanish. Developed and published by Complex Interactive, it falls under the Racing, Casual, Driving, Physics, Arcade, and 3D genres, with user tags reinforcing these categories, including Education and Family Friendly.