An open-world action sandbox where tank battles, helicopter races, and street gang wars all share one chaotic city. This modified build hands you unlimited money, so every vehicle and weapon is yours from the very first round.
What is Payback 2
Payback 2 - The Battle Sandbox is an action arcade game from Apex Designs Games LLP. It drops you into a sprawling city and lets you take the wheel of almost anything that moves. Carjack a sports car. Climb into a tank. Pilot a helicopter, or grab a rocket launcher and kick off a gang war in the street. The game cares more about over-the-top sandbox freedom than a strict mission order, and that is a big reason it has stayed popular for years.
The core loop blends campaign events, quick-play challenges, and online multiplayer. One event drops you into a high-speed motorbike race. The next throws you into a last-team-standing brawl with assault rifles and grenades. Money you earn buys access to better vehicles, heavier weapons, and new arenas. Progress is steady, but the grind gets real if you stick with the standard version.
That grind is exactly what the modded build clears away. With unlimited money in your wallet, the unlock wall is gone and you can spend your time playing with the sandbox instead of farming currency. It suits players who want the full toy box on day one. It also helps anyone in a region where the in-app purchases cost far more than what feels reasonable locally.
App at a glance
A look at the gameplay

What this mod offers
- Unlimited money
Your in-game wallet starts full, so you can buy every car, tank, bike, helicopter, and weapon without grinding events to afford them.
- Full vehicle and weapon roster unlocked early
Skip the slow drip of purchases and jump straight into the heavy hardware that usually sits behind hours of play.
- Every campaign and arena available
Money-gated events and maps open right up, so the full set of challenges and battlegrounds is ready from the start.
- Same controls and physics as the original
The mod changes the economy, not the feel. The driving, shooting, and ragdoll chaos all behave the way the base game intended.
How to install
- Download the APK file
Tap the download button on this page. The file lands in your default Downloads folder.
- Allow installs from this source
Open Settings, search for
Install unknown apps, find your browser or file manager, and turn the permission on. - Open the downloaded APK
Tap the file in Downloads. Android's package installer opens and lists the permissions it wants.
- Tap Install and wait
Confirm the install and let the progress bar finish. Payback 2 needs roughly 129 MB plus a little room for cached game data.
- Launch and play
Open the game from your app drawer. The unlimited money is live on the first run, so head straight into an event.
Mod APK vs Play Store
| What you get | Mod APK | Play Store |
|---|---|---|
| In-game money | Unlimited | Earned per event |
| Vehicles and weapons | All unlocked | Bought over time |
| Campaigns and arenas | Open from start | Unlock with progress |
| Source | Sideloaded APK | Official Google Play |




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