Single-player games like Gel-Tank
Below are 12 single-player Steam games similar to Gel-Tank, 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 Gel-Tank page.
Ranked picks
- 1
MECHBLAZE
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
An inferno roars over a destroyed secret military base. Then, from the flaming rubble...an invincible super robot is reborn! Mechs born of advanced science and modern weaponry battle in heavy weight Run 'n Gun mech shooter!!
- 2
DEVIL BLADE REBOOT
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
An immersive pseudo-3D shoot 'em up experience that pushes the limits of pixel art. Push your score higher with the innovative Berserk System: the closer they are, the more points you get!
- 3
Mecha Knights: Nightmare
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
Mecha action shooter, plunging the player into an apocalyptic war. Engage in epic battles with endless hordes of monsters in your powerful customizable mechs.
- 4
Mechs & Mercs: Black Talons
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
You are the commander of the Black Talons company, currently stationed in the Oberon system. After an eventful campaign, the military Tzanar Union has overrun the planet of Genai and blocked all departure from the system: leaving you and the Black Talons stranded.
- 5
Vanquish
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
PlatinumGames’ revolutionary sci-fi action shooter slide-boosts onto PC. Battle legions of future-tech enemies using a vast arsenal of weapons, including all DLC. Fully unlocked framerate and gorgeous HD resolutions up to 4K. The definitive way to play: war has accelerated.
- 6
Titanfall® 2
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
- 7
The Surge 2
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
In a bid to survive, explore the sprawling, devastated Jericho City. Fight ferocious threats in brutal, unforgiving combat, slashing and tearing the limbs off your opponents to steal their equipment.
- 8
EARTH DEFENSE FORCE: IRON RAIN
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
Save the world without hope. Year 2040. An action TPS where you will become one of the EDF soldiers and fight against the invaders from outer space which ruined the world. In the world settings which differs from the original "EARTH DEFENSE FORCE" series, more than 50 missions in five difficulties await for your challenge.
- 9
METAL SLUG
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
“METAL SLUG ”, the very first title in SNK’s legendary 2D run & gun action shooting game series where all began, returns to the missions on the Steam gaming platform!
- 10
Knight Adventure
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
Help the Valiant Knight to save a beautiful Princess.
- 11
Super Star
Single-player alternative to Gel-Tank — playable solo, no multiplayer required.
You are a star agent in show biz as well as a fan of video games and animation as well. You have recently set up your own management company and are looking for someone with the talent. Although you have been trying hard, no one talented has been spotted yet. On night, you decided to play H-Game to cheer yourself up.
- 12
Master Blaster
Single-player alternative to Gel-Tank — playable solo, no multiplayer required. Shares Action with Gel-Tank.
Grab your controller, charge your blasters and prepare for the physics shooter of the Universe! Take on diverse gameplay challenges, manage and upgrade your resources and abilities while you unfold the mysteries of the Cosmos. Defeat LORD CHAOSBRINGER and earn your title as the MASTER BLASTER!