Single-player games like Neon Horde
Below are 8 single-player Steam games similar to Neon Horde, 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 Neon Horde page.
Ranked picks
- 1
Plug and Slay
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Indie and Casual with Neon Horde.
Plug and Slay is a short incremental game about outgrowing your machine cage. Purchase anomalous PC parts and traverse a massive skill tree to overwhelm your wardens with automated neon firepower.
- 2
Gemfire Survival
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Action and Indie with Neon Horde.
Survive endless neon waves in this fast-paced arcade auto-shooter. Collect XP gems to evolve your build with game-breaking synergies, survive brutal 60-second boss cycles, and spend banked gems in an infinite permanent skill tree to push your next run even further.
- 3
Lethal Justice
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Action and Indie with Neon Horde.
Fight waves of criminals, mutants and cyborgs while upgrading your firepower. Restore order in this dystopian city of the future where your choices determine whether you gain the upper hand or succumb to the streets. You are outnumbered, not outgunned.
- 4
Chrome Survivor
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Action and Indie with Neon Horde.
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?
- 5
CyberSprawl: Survivors
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Action and Indie with Neon Horde.
Outbuild the horde in a cyberpunk bullet heaven with loot worth discovering. Evolve your weapons, explore dangerous districts, and find gear that opens new build choices. Get your haul home, gear up, and go back for more.
- 6
Super Piotr Deluxe
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Action and Indie with Neon Horde.
Jump from platform to platform, survive enemy waves and defeat bizarre bosses as Piotr descends through giant toilet portals into an ever-stranger arcade universe guided, questioned and occasionally mocked by Peypi, his living toiletpaper companion.
- 7
Smashteroids
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Action and Indie with Neon Horde.
A twin-stick Asteroids roguelite where you stack 190+ absurd upgrades until one fragile ship fills the whole screen with firepower. 22 ships with unique kits, 22 handcrafted bosses, mini-boss packs that crash your stage, 100+ colour palettes, and a branching campaign toward a dying star. Free demo out now.
- 8
I Only Moved My Mouse
Single-player alternative to Neon Horde — playable solo, no multiplayer required. Shares Action and Indie with Neon Horde.
Your cursor is the blade. Never click — move the mouse and the sword cuts whatever its edge sweeps through. Take your hand off it and the blade fights on without you. Hold the core, clear endless waves, take an Awakening, then spend the shards on 100 sword tiers and a forge with no last level.