F.U.N: Acid Trip Bullet Hell Roguelite

8/21/2026, 2:49:14 AM

Release date: 7/30/2026

Tags: #action-roguelike #bullet-hell #top-down-shooter #twin-stick-shooter #roguelite #pve #difficult #shooter

User Reviews

Score: 100%1 user reviews
Review Count: 1 reviews
Fetched At: 8/21/2026, 2:49:14 AM

Reference prices

Japan

¥ 505 (JPY)

Steam JP

$4.99 (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: ¥ 505
Global Price: $4.99
Price in Your Region: ¥ 505Prices 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: 8/30/2026, 8:59:05 AM

The price snapshot and review snapshot differ by about 222 hours. Because they are not always refreshed at the same time, confirm the latest Steam listing before making a purchase decision.

Key highlight

F.U.N. is a top-down roguelite action game blending bullet-hell intensity with deep build customization, featuring over 700 million potential combinations. Developed by DesignationX, it launched July 30, 2026.

Who this is for

For players seeking a challenging roguelite experience with immense build variety and a unique, humorous aesthetic, F.U.N. is a must-try.

Details

Overview

Prepare yourself for F.U.N., a top-down roguelite that boldly blends bullet-hell chaos with a unique acid trip aesthetic. Developed and published by DesignationX, this indie title throws players into a world of "Sinister Geometry," where the goal is to survive increasingly challenging hordes. The core gameplay loop involves collecting Relics from the Aether to enhance your abilities, allowing you to push further into the game's challenging environments. With a strong emphasis on replayability and emergent gameplay, F.U.N. promises a distinct experience for fans of the genre.

Highlights

Genre Fusion: F.U.N. masterfully combines the intense action of bullet-hell shooters with the persistent progression of a roguelite.
Vast Customization: Boasting 18 meta-upgrades, 50+ enhancements, and 4 distinct loadouts with 11 paths, the game offers over 700 million potential build combinations.
Developer & Release: This title is brought to you by DesignationX and launched on July 30, 2026, featuring single-player action with full controller support.

Who It's For

F.U.N. is designed for players who relish a significant challenge and enjoy deep build customization. If you're a fan of action roguelikes, bullet-hell shooters, and games that don't take themselves too seriously, this title should be on your radar. The "juvenile, yet endearing humour" and meme-heavy content also suggest it's for those who appreciate a lighthearted, albeit difficult, gaming experience.

Game Info

Developer: DesignationX
Publisher: DesignationX
Release Date: July 30, 2026
Genre: Action, Casual, Indie
Player Mode: Single-player
Features: Full controller support, Steam Achievements, Camera Comfort
Languages: English, French, German, Spanish, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Turkish, Ukrainian