Single-player games like Amalgam
Below are 8 single-player Steam games similar to Amalgam, 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 Amalgam page.
Ranked picks
- 1
Dopaminer
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action with Amalgam.
DOPAMINER is a fast-paced FPS that combines boomer-shooter chaos with roguelike based slot machine scaling. Rip a slot machine off the casino wall, turn killstreaks into pure dopamine-fueled carnage and paint the city yellow with jackpots!
- 2
BSG: Big Space Guns
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action and Indie with Amalgam.
BSG: Big Space Guns is a coop bullet hell roguelike where you step on giant buttons to activate cannons while you dodge bullets.
- 3
PHOSPHOR
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action with Amalgam.
An action-packed retro cyberpunk roguelike platformer dropping players into an infested industrial abyss. Blast through hordes and giant bosses, and loot from 450+ weapons and upgrades. Every descent generated fresh. Die, keep what you forge, unlock operatives, and drop deeper into the PHOSPHOR.
- 4
Steel Judgment
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action and Indie with Amalgam.
Steel Judgment is an ultra-fast roguelite FPS that blends game-breaking roguelike chaos with stylish spectacle fighter combat. Wipe out hordes of enemies with ruthless efficiency while collecting powerful items to grow even stronger!
- 5
Lady of Dreams
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action and Indie with Amalgam.
Lady of Dreams is an action rhythm bagel, the actions of which take place in a dream, where music and thoughts merged in one harmony. The environment and missions are created based on your chosen favorite composition. With each completed stage, the game will change its rules…
- 6
Dream Fortress
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action and Indie with Amalgam.
Dream Fortress combines crazy fast combat and building with strategic and competitive automation. Kill hordes of aliens while gathering resources, crafting gear, and building fortresses on an ever-changing planet. After asserting dominance, summon defeated aliens to devastate opponents in PvP.
- 7
WaveBorn
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action with Amalgam.
WaveBorn is a frenetic co-op wave-based survival FPS roguelite. Battle massive hordes of hundreds of enemies solo or with a friend. Forge a devastating arsenal, unleash elemental synergies, and dominate the arena before the swarm consumes you.
- 8
HIRUN
Single-player alternative to Amalgam — playable solo, no multiplayer required. Shares Action and Indie with Amalgam.
HIRUN is an absolute banger of cyberpunk action roguelite where you blast, dash, and drift through neon-drenched hordes. Stack insane upgrades, unlock dope characters, and slash through deadly bosses. The OVERLORD awaits you. Die, rewire, and dive right back into the grid. Can you survive the rave?