Developer VitaHex released Thrust Shot, an online multiplayer homebrew game for the PS Vita (also features a single player mode against bots). Thrust Shot participates in the KyuHEN Vita Homebrew competition, a contest with more than $1700 in cash prizes.
What is Thrust Shot for PS Vita
From the readme:
Thrust Shot is an online multiplayer third-person shooter for up to 6 players featuring jetpacks.
Jump into quick deathmatch battles against players from around the world.
Thrust Shot focuses on fast-paced gameplay, use your thrusters to jump over buildings and take down your enemies with a variety of weapons.
Level up your online character and unlock new weapons to help you on your battles.
The game also features single player mode against enemy bots.
Download Thrust Shot
You can download Thrust Shot from its page on the Kyuhen competition here.