Single-player games like インターネットサバイバーサバイバーズ
Below are 8 single-player Steam games similar to インターネットサバイバーサバイバーズ, 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 インターネットサバイバーサバイバーズ page.
Ranked picks
- 1

Hell Maiden
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action and Indie with インターネットサバイバーサバイバーズ.
Traverse the depths of Hell and beat its toughest demons on your way to Heaven in this horde survival deck-building game inspired by Dante's Divine Comedy.
- 2

Neon Swarm
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action with インターネットサバイバーサバイバーズ.
A pure neon arcade survivor-like: dodge swarming hordes, dash through walls of bullets and forge devastating builds from 200+ synergizing items. 6 ships with unique ultimates, 8 mega-bosses, rising Threat levels, endless mode and a daily challenge.
- 3

Nishin Difenda
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action and Indie with インターネットサバイバーサバイバーズ.
A chaotic 2D action roguelite where an egg cell guardian fights waves of Enemies, upgrades biological defenses, builds antibody turrets, and survives a ridiculous educational bullet heaven.
- 4

NO LIFE: Zombie Survivor
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action and Indie with インターネットサバイバーサバイバーズ.
NO LIFE: Zombie Survivor is a brutal survival roguelite where you’ll face endless hordes of relentless zombies. Choose your survivor and weapons, each with unique abilities and playstyles, and gear up for increasingly intense battles against the undead.
- 5

SZKELETAL: Estrogen Dracul's Potato Hunger
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action and Indie with インターネットサバイバーサバイバーズ.
Play as estrogen-fueled Dracul in this parodic roguelite 'yet another Vampire Survivors clone'. Fight off hordes of bums, haters, and similar ludolols, collect delicious potatoes, and upgrade your trashy arsenal. Survive this boring AI-slop, pee in the sink, and become the hobo of game scholarship!
- 6

Winnie-the-Pooh Redux: Halloween Survivors
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action and Indie with インターネットサバイバーサバイバーズ.
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.
- 7

Madness Survivors: A Case Gone Dark
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action with インターネットサバイバーサバイバーズ.
A Lovecraftian co-op action roguelike bullet-heaven for 1-4 players. Survive hordes of aberrations to gather clues, uncover hidden boss lairs, and confront massive horrors. Tap into Madness to grow powerful before it consumes you.
- 8

Knell
Single-player alternative to インターネットサバイバーサバイバーズ — playable solo, no multiplayer required. Shares Action and Indie with インターネットサバイバーサバイバーズ.
A gothic top-down survivor-roguelite. Attack, weave and dodge through undead hordes while picking level-up cards to build your character, then fight a boss at the end of each map. Nine characters, dodge-only defense, run-based roguelite progression.