RIOO: Anime Roguelite Adventure - Battle Monsters Across Worlds

8/29/2026, 9:20:05 AM

Release date: 8/20/2024

Tags: #roguelite #casual #roguelike #adventure #top-down #cute #relaxing #funny

User Reviews

Score: 82%Positive
Review Count: 11 reviews
Fetched At: 8/29/2026, 9:20:05 AM

Reference prices

Japan

¥ 120 (JPY)

Steam JP

$0.99 (USD)

Steam

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: ¥ 120
Global Price: $0.99
Price in Your Region: ¥ 120Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 29 Aug 2026
Sale Status: Regular pricing
Price Checked At: 8/29/2026, 9:15:28 AM

Key highlight

RIOO is a fast-paced, top-down roguelite adventure where you battle monsters across worlds with anime-style characters. Choose from four heroes, equip up to six weapons, and master high-pressure survival tactics to find

Who this is for

If you're looking for an accessible roguelite action game with charming characters and satisfying combat, RIOO is a great choice for some casual monster-slaying fun.

Details

Overview

RIOO invites players into a fast-paced roguelite experience where you'll battle hordes of monsters alongside other brave warriors from different dimensions. Your mission is to fight your way through slimes, evil wolves, and skeleton soldiers to find a path back to your original world. This adventure blends intense survival action with a charming anime aesthetic.

Highlights

Choose from four distinct anime-style characters, each with unique abilities.
Equip up to six different weapons, experimenting with combinations to obliterate waves of enemies.
Experience high-pressure survival rhythm gameplay where every strategic decision impacts your fight against subsequent enemy assaults.

Who It's For

This game is perfect for players who enjoy fast-paced action, roguelite mechanics, and a cute, anime-inspired art style. If you like experimenting with weapon synergies and facing challenging survival scenarios, RIOO offers a compelling experience.Check the review panel on this page or the Steam listing for the latest user review trend.

Game Info

Developed and published by Project Ground Zero, RIOO offers a top-down, casual roguelite adventure. It was released on August 20, 2024, and supports English, Simplified Chinese, Traditional Chinese, and Japanese. The game features multiplayer capabilities and Steam Achievements, with a positive reception from Steam users.