Games like Out of Ammo on Steam

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HERO DEFENSE CREEPS CRUMBLE. HEROES RISE. Command a team of renegade heroes and impale, slash, tear and burn through legions of undead hell-bent on world domination. Your mission: to defeat the world’s most powerful vampire, Count Necrosis.

Similarity 40%
Price -99% 0.44€
Rating 6.1
Release 31 May 2016
Ninja Kiwi Archive Enjoy some of the best loved Flash games of the past in this awesome time capsule of over 60 Ninja Kiwi classics. Experience a piece of history and play the original Flash games that spawned the worldwide phenomenon of Bloons TD.

Similarity 40%
Price Free to play
Rating 9.1
Release 08 Jul 2020
Insurgency: Sandstorm Insurgency: Sandstorm is a team-based, tactical FPS based on lethal close quarters combat and objective-oriented multiplayer gameplay. Experience the intensity of modern combat where skill is rewarded, and teamwork wins the fight.

Similarity 40%
Price -77% 7.10€
Rating 8.4
Release 12 Dec 2018
Serious Sam HD: The First Encounter Serious Sam HD: The First Encounter is a visually upgraded and fully Steam supported remake version of the original high-adrenaline single-play and 16-player co-operative arcade-action FPS which was Gamespot's Game of the Year 2001 and which scored overall of 87% on Metacritic!

Similarity 40%
Price -83% 2.57€
Rating 9.1
Release 24 Nov 2009
Broken Universe - Tower Defense Get ready to rethink all your defense strategies! Build barricades to stop monsters, or lure them into a maze and attack. A variety of stages that change each time depending on how you play them.

Similarity 40%
Price 8.99€
Rating 8.3
Release 04 Feb 2023
Age of Darkness: Final Stand Age of Darkness: Final Stand is a dark fantasy survival RTS where you must illuminate, build and defend humanity’s last bastion against hordes of Nightmares. Set in the remnants of a kingdom consumed by a deadly fog, you decide. Will you hide in the light? Or take back your world.

Similarity 40%
Price -66% 9.32€
Rating 7.5
Release 15 Jan 2025
Unstoppable Gorg Defend the solar system from fearsome aliens by sending satellites into orbit in revolutionary tower defense action!

Similarity 40%
Price -91% 0.89€
Rating 7.4
Release 19 Jan 2012
Planetary Annihilation: TITANS Wage war across entire solar systems with massive armies at your command. Annihilate enemy forces with world-shattering TITAN-class units, and demolish planets with massive super weapons!

Similarity 40%
Price -78% 5.68€
Rating 8.3
Release 18 Aug 2015
Contractors Showdown : ExfilZone Contractors Showdown delivers adrenaline-fueled VR combat with two distinct modes: fast-paced Battle Royale and the immersive, tactical Exfil Zone. Customize your loadout, complete missions, and fight to survive in dynamic, high-stakes battles. Gear up, squad up, and dominate the VR battlefield!

Similarity 40%
Price 16.79€
Rating 7.1
Release 25 Apr 2024
Sam & Dan: Floaty Flatmates Oh nooo, the world is flooded! Oh no, there is also a really big shark! You are a survivor of the apocalypse, stuck in your apartment, all by yourself, so sad... Across the street there is another survivor. Let's wave to each other, work together and both reach the boat to get to safety!

Similarity 40%
Price Free to play
Rating 8.7
Release 12 Dec 2018
Space Run Space Run is a «real-time spaceship construction strategy game». Space Run takes the well-known Tower Defense-style gameplay and twists it, challenging you to manage and protect a spaceship and its cargo against the hazards of deep space!

Similarity 40%
Price -80% 1.04€
Rating 8.2
Release 13 Jun 2014
Ancient Planet Tower Defense Ancient Planet is classic tower defense game. The stronghold of an ancient civilization has been invaded by hordes of alien raiders. Use powerful technologies of the Ancient and repel the attack of the enemy's armies!

Similarity 40%
Price 4.99€
Rating 7.9
Release 03 Feb 2015
Alien Hallway Players measure stamina with a never-ending stream of green creatures within the borders of a special military mission.

Similarity 40%
Price -92% 0.41€
Rating 6.2
Release 19 Aug 2011
The Light Brigade An award-winning roguelike VR shooter with realistic gunplay & immersive light magic. Ascend the ranks of The Light Brigade to unlock new weapons, upgrades, classes, and abilities as you fight to restore light to the darkness.

Similarity 40%
Price -90% 2.69€
Rating 8.5
Release 22 Feb 2023
Contractors Contractors is a team-based competitive multiplayer shooter game for virtual reality devices. Experience the next level virtual warfare with hardcore controls, lethal weapons, customizable load-outs, and intense firefights. BECOME AN OPERATOR.

Similarity 40%
Price -20% 13.47€
Rating 8.1
Release 14 Dec 2018
Yokai Art: Night Parade of One Hundred Demons By accident, you broke the seal of the mysterious book, which contains an enormous magical power that allows users to control any Yokai by defeating them and recording their names. This godly power is too much which alerts all the Yokai. You must find your own way to defeat them and survive.

Similarity 40%
Price -50% 3.44€
Rating 8.6
Release 28 Sep 2022
Emberward Build twisting mazes with tetromino blocks and deploy unique towers in this engaging roguelite tower defense game!

Similarity 40%
Price -20% 11.83€
Rating 9.3
Release 25 Jun 2024
Tom Clancy's Rainbow Six® 3 Gold Raven Shield:Command an elite multinational squad of special operatives against hidden terrorist forces. In Tom Clancy's Rainbow Six 3: Raven Shield, the third installment to the wildly popular Rainbow Six series, Team Rainbow faces the hidden global forces of a new and secretive foe.

Similarity 40%
Price 4.99€
Rating 8.7
Release 25 Sep 2008