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

Deep Sea Hunter
Single-player alternative to Slack off master — playable solo, no multiplayer required. Shares Indie with Slack off master.
A game similar to flying aircraft, where players navigate submarines in the vast depths ocean, engaging in thrilling fishing expeditions and mysterious deep-sea explorations through meticulous strategy and flexible mouse control. Unparalleled in its exhilaration, come play for the ultimate rush!
- 2

Fishing
Single-player alternative to Slack off master — playable solo, no multiplayer required. Shares Indie and Casual with Slack off master.
This is a casual design game. In the game, players can catch a variety of fish with the cannon, including small fish, large sharks, and more. With beautiful graphics, realistic sound and innovative gameplay, it's a casual game for all ages.
- 3

The Ultimate Shot
Single-player alternative to Slack off master — playable solo, no multiplayer required. Shares Indie with Slack off master.
You are the only hope, but thanks to your rich experience we are sure you will do well!
- 4

Guns Cant Walk
Single-player alternative to Slack off master — playable solo, no multiplayer required. Shares Indie and Casual with Slack off master.
A rage-inducing physics platformer where your only way to move is by blasting guns. Skate, shoot, and fling yourself up a chaotic office tower to reach the top.
- 5

Eva:Final Mission
Single-player alternative to Slack off master — playable solo, no multiplayer required. Shares Indie with Slack off master.
Eva: Final Mission is ROGUE's lightly randomly generated action-adventure shooter. You need to collect food, medicine, weapons, survival supplies, rescue survivors, improve survival elements and combat skills, and finally complete the final mission to save the world.
- 6

Molecular Warfare
Single-player alternative to Slack off master — playable solo, no multiplayer required.
Why is it worth downloading and playing the game? Firstly, beautiful and pleasant graphics, secondly, convenient controls, and thirdly, constant updates with new content :)
- 7

Fish or Chicken Chicken Survivor
Single-player alternative to Slack off master — playable solo, no multiplayer required. Shares Indie and Casual with Slack off master.
Easy to operate and exhilarating! You control the famous YoutuBird and knock down the approaching Fishs! Clear the tasks on each floor to progress! Survivor-like, but a little different! It's a new kind of rogue light game! That's Fish or Chicken!
- 8

Don't Pop My Bubble
Single-player alternative to Slack off master — playable solo, no multiplayer required. Shares Indie and Casual with Slack off master.
Shoot! Upgrade! Defend! In this twin-stick roguelike, protect all things bubble from infinite waves of pointy bad guys! Upgrade yourself and your base, or better yet, use a super attack, and stop everything from trying to pop you!