Games like Vengeance

"Days of War is a fast-paced, competitive first-person shooter set in World War 2 with non-stop combat in 32-player multiplayer matches or offline against bots. Experience intense battles across 12 maps, including European, African, and Eastern front theaters. Customize your gameplay with the map editor and Steam Workshop support for creating and sharing custom maps."

"VAIL VR is a competitive 5v5 tactical shooter designed for VR, featuring immersive physics allowing for realistic gun handling and movement. The game emphasizes competitive integrity with features designed to ensure fair play. Planned updates include social experiences like mini-games, avatar customization, and 1v1 modes." NO RELEASE DATE OR DEVELOPER/PUBLISHER MENTIONED.

"Battalion Legacy is a Warfare Shooter game that offers both single-player and multiplayer modes, with a focus on 5v5 infantry combat for a competitive experience. The game boasts good mechanics, pretty visuals, and integration with FACEIT for skill-based competitive matchmaking, tournaments, and rankings. However, it is also known for being very grinding, having some bugs, and offering 1v1 Showdown mode."

Military Conflict: Vietnam is a tactical shooter game set during the Vietnam War. The game features a variety of weapons and vehicles from the era, and allows players to engage in large-scale battles in a variety of environments. Players can choose to fight on either the US or Viet Cong side, and must use strategy and teamwork to complete objectives and emerge victorious.

"Zero Caliber VR" is a tactical simulation game for premium VR headsets, featuring single and multi-player modes with up to 2 players in co-op and PvP. Its action-oriented story offers gripping gunfights and a realistic weapon system with hyper-realistic visuals. However, it has some bugs and grinding, while the immersive gameplay and stellar replayability make up for them. The game has recently received a major update and is planning to add mod support.

"Iron Rebellion is a mech combat game with fully interactive cockpits and physics-based interaction. Engage in cross-platform online combat with customizable mech classes and loadouts. Experience advanced movement and six official large-scale environments, with many more from the community."

"Contractors" is a multiplayer virtual reality shooter game with both PvP and co-op modes, featuring customizable loadouts, realistic weapon handling, and an immersive IK system. The game also offers single-player challenges against AI, mod support for community-created content, and a social hub area with activities. Its newest update improves UGC mod support for custom loadouts and game modes.

"Toxikk is a Sci-Fi shooter game with smooth gameplay, impressive visuals, and a great soundtrack, reminiscent of 90's FPS classics. Enjoy 2-player co-op, single-player, or multiplayer matches, with no competitive disadvantages for the free version. Experience all maps by earning XP and unlocking them, with a thriving community on Discord to answer any questions."

"Tokyo Warfare is an arcade tank game set in real locations of Japan and bonus desert, winter, industrial, and futuristic maps. Command modern and WWII tanks from five factions, unlocking new vehicles as you upgrade your rank. Customize visuals with presets like Classic, HD, Manga, I-tron, and 90's arcade, or fine-tune settings for a personalized experience. With various maps and tanks, Tokyo Warfare offers a rich array of options for players."

"VAIL VR is a competitive 5v5 tactical shooter designed for VR, featuring immersive physics allowing for realistic gun handling and movement. The game emphasizes competitive integrity with features designed to ensure fair play. Planned updates include social experiences like mini-games, avatar customization, and 1v1 modes." NO RELEASE DATE OR DEVELOPER/PUBLISHER MENTIONED.