Single-player games like PROJECT.98
Below are 8 single-player Steam games similar to PROJECT.98, 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 PROJECT.98 page.
Ranked picks
- 1

Hero Of The Guitar
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
In this *Seraph's Last Stand*-inspired roguelike, you play as a guitarist without a band who must eliminate other musical instruments—with the piano serving as the boss—while collecting upgrades and abilities to face increasingly powerful enemies.
- 2

Aschente
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
Aschente is an action roguelite focused on spell combinations. Cast magical chants, create the spells you imagine, and unleash spectacular firework-like bursts of destruction.
- 3

Slay The Hero
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
A auto battle reverse bullet hell. In Slay The Hero you choose your units and then send them out against the hero to destroy them. A variety of units will be at your disposal to slay the hero.
- 4

DVD Screensaver 2: 30th Anniversary Survivors Edition
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
The classic DVD Screensaver, turned survivor! Stack upgrades, trigger color-activated chaos and rewrite your way through 30 years of DVD history, or flip it on auto and let it run as your actual screensaver!
- 5

Tiny Bomber
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
Survive the countdown in a fast-paced vertical bullet-hell roguelite. Collect coins to extend your run, graze bullets for aircraft-specific boosts, build wild upgrade combos, turn defeated bosses into companion drones, tweak map spawns, and team up in 2-player co-op to push toward the final boss!
- 6

EDEN95
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
EDEN95 is the survivorlike where your gun is your engine. Survive escalating waves using the recoil of your gun, gear up in the shop, and grow stronger with every run.
- 7

Chibi Legends: Mini Mayhem
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
A cute and chaotic action roguelike bullet hell packed with RNG loot, powerful builds, animated 3D enemies, and epic boss fights! Collect, upgrade, and combine hundreds of items and abilities to become ridiculously OP.
- 8

Swordformer
Single-player alternative to PROJECT.98 — playable solo, no multiplayer required. Shares Action and Indie with PROJECT.98.
Only two buttons for ultimate action: move and pick perks. Slash hordes, craft insane builds, and unleash wild weapons. Help Josh The Barbarian escape the Shadow Wizard Gang's video game prison!