Single-player games like The Arena Guy
Below are 16 single-player Steam games similar to The Arena Guy, 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 The Arena Guy page.
Ranked picks
- 1

Disaster Plan Z
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Disaster Plan Z is a hardcore single-player shooting survival game set in a post-apocalyptic world. Players need to utilize various weapons along with their unique skills, construct different buildings, and continuously upgrade to resist the invasion of countless zombies and mutant creatures.
- 2

Hero of Not Our Time
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Hero of Not Our Time is a 2D top-down action game with elements of 90s classics. The player will have to move through neo-noir dungeons looking for a way out, simultaneously destroying various monsters using magic and weapon, cleaning up location after location.
- 3

Silent Survivor: Under The Crisis
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Get ready for chaos! In Silent Survivor, you control unique heroes fighting off relentless hordes in intense survival arenas. Your goal? Last as long as possible — and that takes more than brute strength.
- 4

Pigslaughter
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Pigslaughter is a top-down shooter where you play as a Sigma Force special agent, trying to save human souls from Pig Primes. Explore a sprawling modern city, wield a variety of weapons, eliminate your enemies, and reclaim the stolen capital.
- 5

PlatinumS
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
PlatinumS is a roguelite top-down arena shooter that brings the ultimate hero's party-building experience to life, empowering heroes to conquer dungeons. Players have the option to select from a range of items and buffs to craft their own distinctive builds.
- 6

Trap Arena
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Is a shooter, survival, action, first-person camera view and science fiction style. Get ready to plunge into an unusual battle in which you need to fight against waves of terrible monsters
- 7

Cyborg: Rise
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
An adventure game that combines first person shooter and Roguelite random elements. Players can manipulate heroes with different abilities in the game. Embark on adventure challenges in random levels. Every time you respawn, you can unlock new skills and equipment to challenge stronger enemies.
- 8

Bad Bots Battle Arena
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and RPG with The Arena Guy.
Enjoy Battle Bot Style Of Robot Fighting In Wide Battle Arena!
- 9

Hitler Hates Anime
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Take Adolf Hitler under your control and with the power of mighty dildo destroy all naughty anime girls!
- 10

The Line
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Indie with The Arena Guy.
Reinventing of 3D puzzles. Experimental gameplay you've never seen before.
- 11

Cube Worlds Survival
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and RPG with The Arena Guy.
SURVIVE. EXPLORE. UPGRADE. FIGHT. An endless rogue like shooter RPG game
- 12

Trump VS Covid: Save The World Clicker
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Indie with The Arena Guy.
Save the world from COVID with nukes!
- 13

Anime Arena: Infinite War
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Anime girl fights and survives on a deadly zombie arena!
- 14

Hentai Beach Girls
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Indie with The Arena Guy.
Cute anime girls for your pleasure!
- 15

Hentai Match 3
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Indie with The Arena Guy.
A match 3 game with cute anime girls for your pleasure! These naughty girls wait for you to play with them. Contains adult erotic content
- 16

Tentacles of Submission
Single-player alternative to The Arena Guy — playable solo, no multiplayer required. Shares Action and Indie with The Arena Guy.
Horny kraken with lustful tentacles versus anime girls!