Alien shooting game on IOS

[Little_Froggy]

- I played this game on IOS (iPad)
- The year I played it was 2015
- Genre: sci-fi, alien
- 2D graphics
- Plot: It was this old 2D alien shooter game, where you start as someone who survived a plane crash. You go on shoot aliens, collect and buy gun upgrades
- Perspective: Side-scrolling
- Visible main character
- Alien monsters
- Objective: The character went into a facility, collected gun upgrades (there was an upgrade, which made my fire gun shoot blue fire), got through traps (parkour), and fought an alien boss
- The game time flow realistically

Please help me to find this game, thank you!

[MrFlibble]

This game is quite a bit too new for us. But you could try looking in this list:
https://www.mobygames.com/game/genre:sh ... te/page:1/