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

Winnie-the-Pooh Redux: Halloween Survivors
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Indie with GIGASTRIKER.
Heal instead of harm in this wholesome Halloween bullet heaven! Play as 9 magical versions of Pooh, recruit a Ghost Army, collect Candy Corn, upgrade your abilities, and restore peace to the Hundred Acre Wood.
- 2

Nitro X Necros
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Indie with GIGASTRIKER.
Destroy hordes of zombies with your powerful turrets! Nitro & Necros is a Roguelite with tons of upgrades to make your car more and more powerful. You will drive over all kinds of zombies, shoot them up with your turrets and level up to select the best upgrades to survive this madness!
- 3

Football Cup Survivor
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Sports with GIGASTRIKER.
Survive the Football Cup: one player, one nation, seven unforgiving matches. A football auto-shooter roguelite where your only weapon is a ball and every enemy wants to take you down. 60 countries, 46 maps, 63 achievements. Score goals to make history. Will you be the one to lift the trophy?
- 4

PengPong
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Indie with GIGASTRIKER.
PengPong is a bullet-hell roguelike where pinball meets gambling. Bounce your way through chaos and bet it all to survive.
- 5

Approaching Infinity Survivors
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Indie with GIGASTRIKER.
A Bullet-Heaven roguelike in the Approaching Infinity universe with both spaceship and away team missions. The exit of the galaxy's dominant races left a power vacuum that everyone wants to fill. Survive, pick a side, or kill'em all. No time to think when the horde's advancing.
- 6

Drive of the Dead
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Indie with GIGASTRIKER.
An online co-op auto-shooter roguelite: drive a gun-covered car through endless zombie hordes with up to 3 friends. Auto-firing weapons, run-shaping upgrade cards, and a swarm that never stops. Crush thousands. Survive the road. Save the worst B-movie ever made.
- 7

Pro Jank Footy
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Sports with GIGASTRIKER.
Pro Jank Footy is an over-the-top arcade comedy-sports game. Score goals to unleash game-changing power-ups, build a deck of absurd abilities, and tackle a season where no two matches are ever the same—solo or with your mates.
- 8

Floppy Survivors
Single-player alternative to GIGASTRIKER — playable solo, no multiplayer required. Shares Action and Indie with GIGASTRIKER.
A bullet-heaven action roguelite where every byte counts. Delete hordes of malware, fuse powerful auto-firing programs, and restore corrupted systems. Experience high-octane survival in an executable that fits on a 1.44 MB floppy disk!