Colony 7 vs Space Invaders

Colony 7 is a 1981 arcade shoot 'em up from Taito, later published by System 3 Software Ltd. in 1982. It blends the alien‑fighting action of Space Invaders with the strategic defense of Missile Command, delivering fast‑paced sci‑fi action. The game’s standout feature is its weapon‑selection system, letting players purchase and switch between multiple armaments via the arcade coin slot, adding a layer of strategy to the classic arcade experience.

Space Invaders is a pioneering arcade shooter released in 1978, challenging players to protect Earth by blasting descending alien formations with a laser cannon. The simple yet addictive gameplay rewards precision and timing as the alien speed increases with each wave. Now available on iOS, this timeless classic brings retro pixel graphics and high‑score competition to modern handheld devices, preserving the original feel while offering touch‑screen controls for on‑the‑go play.

• Innovative weapon purchase system
• Blend of two classic arcade styles
• Simple yet engaging controls
• Strong replay value through high scores

• Simple, intuitive controls
• Addictive high‑score chase
• Faithful recreation of the 1978 original
• Touch‑optimized for mobile

• Limited to single‑player mode
• Microtransaction mechanic may feel dated
• Graphics are primitive by modern standards

• Limited to single‑player mode
• No modern graphics upgrades
• May feel repetitive after extended play