Single-player games like Relayer Advanced
Below are 16 single-player Steam games similar to Relayer Advanced, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Relayer Advanced page.
Ranked picks
- 1

SD GUNDAM G GENERATION CROSS RAYS
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares RPG and Strategy with Relayer Advanced.
Beyond creation, four eras come together as one! Discover the latest entry in this iconic Tactical RPG series. Form your own team of SD Gundams and deploy for battle -- with units from Mobile Suit Gundam Wing, SEED, 00, and Iron-Blooded Orphans!
- 2

Super Robot Wars 30
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares RPG and Simulation with Relayer Advanced.
30 years on, the battle for our world's future continues. Super Robot Wars is a tactical RPG that brings characters and robots from a variety of mecha anime together to battle their mutual foes.
- 3

TROUBLESHOOTER: Abandoned Children
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Strategy and RPG with Relayer Advanced.
TROUBLESHOOTER: Abandoned Children is the first season of a turn-based strategy SRPG that takes place in the world of Troubleshooter.
- 4

Fuga: Melodies of Steel
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares RPG and Simulation with Relayer Advanced.
Fuga: Melodies of Steel is an RPG where you place children, each with their own unique characteristics and skills, at different gun turrets in a tank to fight against the enemy.
- 5

Symphony of War: The Nephilim Saga
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Strategy and Adventure with Relayer Advanced.
Enter Tahnra, a land savaged by war. You, a fresh academy graduate with humble beginnings, will grow to lead a grand army against a corrupt adversary. Gather heroes, form bonds, and lead your force in turn-based battles. Make use of tactics, terrain, morale and more to bring peace to the land!
- 6

Arcadian Atlas
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares RPG and Strategy with Relayer Advanced.
Arcadian Atlas is a Tactical RPG about the choices people make for love and power, and how those decisions tear a kingdom apart.
- 7

Reverse Collapse: Code Name Bakery
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Adventure and RPG with Relayer Advanced.
Experience the newest tactical RPG from the creators of Girls’ Frontline. Some 30 years in the future, AU agent Mendo and the mysterious girl Jefuty find themselves in gruesome battles against armed URNC forces…
- 8

Halcyon 6: Starbase Commander
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Strategy and Simulation with Relayer Advanced.
Halcyon 6: Starbase Commander is a retro space strategy RPG with base building, deep tactical combat, crew management and emergent storytelling.
- 9

XCOM® 2
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Strategy with Relayer Advanced.
XCOM 2 is the sequel to XCOM: Enemy Unknown, the 2012 award-winning strategy game of the year. Earth has changed and is now under alien rule. Facing impossible odds you must rebuild XCOM, and ignite a global resistance to reclaim our world and save humanity.
- 10

FINAL FANTASY
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares RPG with Relayer Advanced.
The original FINAL FANTASY comes to life with completely new graphics and audio! A remodeled 2D take on the first game in the world-renowned FINAL FANTASY series! Enjoy the timeless story told through charming retro graphics.
- 11

SUPER ROBOT WARS Y
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Strategy and Simulation with Relayer Advanced.
Super Robot Wars is a grid-based tactical combat RPG that brings units and pilots from a variety of anime together to battle their mutual foes. Rise, Unite, and Triumph!
- 12

LOLLIPOP CHAINSAW RePOP
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required.
The chainsaw-wielding cheerleader Juliet Starling returns in Lollipop Chainsaw RePOP!
- 13

√Letter - Root Letter -
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Adventure with Relayer Advanced.
When a letter is delivered 15 years late - you discover an old pen-friend was involved in a murder, before she disappeared. Travelling to her hometown, you must investigate the murder, using her past letters as clues to uncover the disturbing truth.
- 14

GOD WARS The Complete Legend
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Adventure and RPG with Relayer Advanced.
The latest in full-scale Tactical RPG receiving great reviews all around the world is finally on PC Steam! Enjoy the ensemble cast of heroes who fought in ancient Japan and capture the best in Tactical RPG consisting an overwhelming game volume of 142 battle stages and 160 hours in total play time.
- 15

Root Letter Last Answer
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares Adventure with Relayer Advanced.
A mystery adventure which is solved by using two visual features: Live Action and Illustrations.
- 16

DEMON GAZE EXTRA
Single-player alternative to Relayer Advanced — playable solo, no multiplayer required. Shares RPG with Relayer Advanced.
Since its release, the original dungeon RPG DEMON GAZE was an instant hit. With its innovative system, engrossing storyline and thrilling challenges, DEMON GAZE EXTRA retains its original flavor while adding enhanced graphics and a number of new elements for an even greater gameplay experience.