HomeGamesSimulationIdle Area 51Games like Idle Area 51 Here are some great alternatives to Idle Area 51 by PlaySide Studios : Idle Anomaly: Alien Control ★4.2 Find & Catch Alien UFO Games ★4.0 Alien Flying UFO Space Ship ★3.2 Unnamed Space Idle ★4.2 Cosmic Combat: UFO Hunter ★4.6 Alien Raid: Monster evolution ★3.9 Idle Space Mining ★3.4 Find the Alien - Alien Game ★4.7 Operation: New Earth ★3.8 Alien Sniper shooting game ★3.6 Xenowerk Tactics ★4.6 Alien Guest: UFO arcade ★4.3 UFO RUSH : Alien invasion ★4.0 Space Miner Simulator Game 3D ★5.0 Alien Shooter ★4.0 UFO Shooter ★4.7
