Single-player games like Hephaestus Protocol
Below are 8 single-player Steam games similar to Hephaestus Protocol, 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 Hephaestus Protocol page.
Ranked picks
- 1
EAT THE RICH
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Strategy with Hephaestus Protocol.
2036. President Tump Jr, America’s first tree president, declares $TUMP the national currency. Money is worthless. It is now the pitchfork economy. Eat the rich or rob the poor. Become the 1% of the 99%.
- 2
Chrome Survivor
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Indie with Hephaestus Protocol.
In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?
- 3
JUJUTSU KAISEN RUMBLE: SURVIVATON
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Indie with Hephaestus Protocol.
Survive, Exorcise, Change the game JUJUTSU KAISEN RUMBLE: SURVIVATON is a survivors royale where you battle cursed spirits and rival sorcerers, growing stronger throughout the match. Outscore your rivals and fight to be the last player standing victorious.
- 4
Nine Heavens
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Strategy with Hephaestus Protocol.
This is a survivor game with Chinese immortal cultivation as the background. After reaching certain conditions, the player will go to the next level and the monsters will become stronger.
- 5
Duriano
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Strategy with Hephaestus Protocol.
Duriano is a top-down arena shooting Slasher roguelite game where the player will be a hero durian of the norse wielding a weapon to fight upon a god of norse mythology. From different weapons, Durian hero, God’s trail, items will lead the player to create a build and defeat all gods of asgard.
- 6
Creator's Fall
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Indie with Hephaestus Protocol.
Creator’s Fall is an action roguelike with various classes, where you can choose between different paths. The goal is to reach and defeat the final boss at the end of the path. Levels are dynamically generated and feature different biomes. You can choose an upgrade after each level up.
- 7
Winnie-the-Pooh Redux: Halloween Survivors
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Indie with Hephaestus Protocol.
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.
- 8
Timber Fever
Single-player alternative to Hephaestus Protocol — playable solo, no multiplayer required. Shares Action and Indie with Hephaestus Protocol.
Cut down the infinitely tall Tree to grow stronger. Timber Fever is an action, incremental roguelike where you create chaos with wacky tools while surviving enemy waves.