Games like Viper

Ace Combat: Assault Horizon is the 14th game in the combat flight simulation series, taking place in a real-world setting with a different timeline. Players join Task Force 108, led by William Bishop, in a single-player campaign to stop the threat from Russian rebels, including Andrei Markov. The game also offers a multi-player mode for even more aerial combat action.

VTOL VR is a virtual reality simulation game that allows players to experience flying a highly-maneuverable fighter jet. Perform challenging maneuvers, execute air-to-ground and air-to-air strikes, and land on aircraft carriers while immersed in a realistic 3D cockpit. With realistic flight physics and intense combat, VTOL VR offers a thrilling and authentic flight experience.

Wings of Steel is a single-player WWII air combat shooter featuring an intriguing story, compelling mechanics, and fantastic visuals paired with perfect music. While the immersive gameplay offers fun and extensive grinding, it is hindered by frequent bugs and excessive advertisements. Overall, it provides an engaging but somewhat flawed experience.

"Nuclear Option" is a combat flight game set in a realistic near-future battlefield, where you can intercept bombers, engage in dogfights, and safely fly under radar. The game features advanced weapons, detailed aircraft physics, and cockpits with situational awareness HUDs. You can build your own missions and play solo or with friends in PVP or PVE multiplayer combat, with several flyable aircraft including the CI-22, F-20, and SU-35. Realistic flight dynamics, stalls, spins, and g-force effects are all fully implemented in this immersive game.

"Vertical Strike Endless Challenge" is a flight-based action game with two arcade modes: Anti-Air and Anti-Ship. The objective is to wipe out endless waves of enemies using a range of weapons and strategic choices. The game is designed for quick, enjoyable play sessions, with the option to tweet your score and check your global ranking.

"Metalstorm is a Shooter game titled 'Fighter Jet Flight Simulator' that offers a team-based multiplayer experience. Its gameplay is reportedly excellent, and the visuals are splendid. However, prepare for lots of grinding and potential bugs that may impact your experience."

FlyVRX Fighter Jet - Air Force is a single-player shooter featuring thrilling fighter jet combat with a captivating story and spectacular graphics. The game offers intense air force simulation missions and engaging war scenarios. However, players may find the frequent advertisements detract from the immersive experience.

Modern War Choppers: Shooter is an immersive single-player air combat shooter featuring awesome visuals. Engage in intense aerial battles with advanced helicopters and experience thrilling warfare. Dive into epic PvP combat and test your skills in fast-paced, action-packed missions.

Everspace 2 is a single-player space exploration and combat game with RPG elements. Traverse a vast open universe, gather resources, upgrade your ship, and engage in high-stakes dogfights against hostile alien forces. Experience a compelling story with diverse characters, factions, and quests. The game features stunning visuals, detailed space environments, and immersive sound effects.

"Shooty Skies" is an endless-arcade shooter game where players dodge bullets, shoot enemies, and defeat bosses while collecting over 200 pilots across 20 terrains. The intensity can be adjusted from a casual to a challenging experience, and players can earn achievements and complete daily missions. With various weapons and power-ups, players must survive as long as they can in the skies.