Single-player games like Hydra Heli
Below are 11 single-player Steam games similar to Hydra Heli, 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 Hydra Heli page.
Ranked picks
- 1
Rock Crusher
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
Rock Crusher is an incremental game with a massive skill tree. Control a little rock-crushing machine stranded on a mysterious planet. Crush rocks, collect materials, evolve through upgrades, uncover the planet’s secrets - and maybe, just maybe, find a way to escape.
- 2
Cult Nation
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
A short incremental game about sacrificing all your cult followers and collecting blood to awaken the devil.
- 3
castle idler
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Casual with Hydra Heli.
castle idler is a short, relaxing incremental tower defense game with no waves. upgrade towers, collect coins, and unlock powerful prestige upgrades to defend your castle.
- 4
Row Divers
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
Row Divers is a short, experimental incremental game about diving into dungeons in the form of rows, shooting enemies, collecting resources, and upgrading your bow to conquer the depths!
- 5
Game of Grass
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
Game of Grass is a short and sweet, active (and idle) incremental game where you cut grass and feel good! Upgrade tools to cut grass more quickly. Grow crops for passive income. Attract thousands of visitors and animals! Collect the rare Golden Crops! Get all the things and be happy!
- 6
Void Miner – Incremental Asteroids Roguelite
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
Blast. Collect. Upgrade. Repeat. Void Miner is a retro-inspired roguelite asteroid shooter where you pilot a space ship and manage an automated tower to destroy endless fields of chaos. Dodge, blast, and harvest your way through waves of asteroids in a fast-paced loop of destruction and progression.
- 7
GLONK
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
A short incremental game about feeding Glonk! Make Glonk bigger, get more money, and explore the skill tree to upgrade your abilities, and get more Glonks!
- 8
Goblin Buster: Incremental Tower Defense
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Simulation with Hydra Heli.
Goblin Buster is an incremental tower defense game with deep upgrade mechanics. Obliterate annoying goblins, collect materials, discover powerful relics, invest in unique buildings and spend your resources to upgrade towers and magical spells with a massive skill tree!
- 9
Cosmic Cursor
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Indie and Casual with Hydra Heli.
Cosmic Cursor fuses simple mouse-based controls with a challenging, reactive bullet hell for the ultimate pick-up-and-play roguelike experience.
- 10
Ringer
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
Ringer reinvents the classic game of marbles with a deckbuilding twist. Discover game breaking synergies and accumulate an ever increasing score in this chill marbles roguelike.
- 11
Hydra Heli 2
Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Indie with Hydra Heli.
Hydra Heli 2 is a relaxing incremental game about sinking battleships with an overpowered helicopter. Command swarms of unstoppable weapons, annihilate armadas, collect shards, and utilize the Depot to boost damage, increase firepower, and unlock new regions.