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

Fast Food Wars
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Action and Indie with GUNtai.
Fast Food Wars is a bullet-hell shoot'em up rogue-lite game in a procedural generated restaurant with random power ups, weapons. You play as a burger fighting to claim back all the invaded burger restaurant from other fast foods
- 2

Wonderdeck
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Action and Strategy with GUNtai.
Poker hands rewrite your weapon. Load cards into your Deckloader, complete hands, and change how your shots fire in a twin-stick action roguelike.
- 3

Star Scrap
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Action and Indie with GUNtai.
A broke bounty hunter. A sarcastic robot. 1,000,000 credit debt. Star Scrap is a chaotic twin stick space roguelite. Blast through increasingly difficult waves of enemies to pay it off.
- 4

WATERPUNK
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Action and Indie with GUNtai.
A roguelite action game set in a post-apocalyptic water world. Shape your strategy by choosing which abilities shine by day and which awaken at night.
- 5

Roguevive
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Action and Indie with GUNtai.
Roguevive is an roguelite survive bullet heaven. Survive against hordes of enemies getting ever stronger. Level up, unlock upgrades and new guns in this multiplayer action roguelite.
- 6

Haven and Hell
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Indie with GUNtai.
“Draw your fate, mortal…” A deck-driven bullet-haven roguelite where every card reshapes your soul. Shift between Haven’s calm and Hell’s chaos, survive endless waves, and let the Crypt Keeper judge your worth.
- 7

Little Drone TuTuTu
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Action and Indie with GUNtai.
Little Drone TuTuTu is a top-down twin-stick roguelite shooter. Pilot a heavily armed drone through a hostile research facility, blast waves of security bots and bosses, and stack weapons and augments until the whole screen lights up. Short runs, wild builds, no two ever play the same.
- 8

BROTANK
Single-player alternative to GUNtai — playable solo, no multiplayer required. Shares Action and Strategy with GUNtai.
Brotank is a bullet-hell roguelike game. You play as a bounty hunter driving a tank through a post-apocalyptic wasteland—rescuing allies, upgrading gear, customizing your war machine, surviving relentless enemy waves, and ultimately becoming a legend!