IronBonusVault player grinding across a neon-lit rooftop at night
Free · Android 8.0+

Grind. Crack. Cash Out.

IronBonusVault is a fast-fingered arcade heist where you kickflip across rooftops, crack neon vaults, and stack multipliers before the alarm drops. Built for Android, tuned for one-handed runs on the train home.

4.8 ★ · 12,000+ downloads · 38 MB

The Note

A game built on the last train home

I started IronBonusVault on the 11:40pm Eastern Suburbs line, thumbing prototypes between Central and Bondi Junction. I wanted something with the timing of a clean kickflip — one input, all commitment, no forgiveness.

Every vault, every rooftop gap and every multiplier chain is hand-tuned so a run fits inside a single train stop. No energy timers, no pay-to-win, no ads mid-heist. Just you, the grip tape, and the alarm counting down.

— Mateo R., founder & solo dev, Surry Hills

47

hand-built vaults

0

forced ads

60fps

on mid-range phones

Hand-built in Sydney. No publishers, no crunch, no compromise on frame rate.

How to Play

Three moves. One clean run.

The whole game runs on tap-to-ollie and hold-to-grind. Learn the loop in the first alley and spend the rest of the season mastering it.

Player character grinding a rooftop rail at dusk
01

Drop In

Tap to ollie off the loading dock and hold to grind the rail. Chain rooftop gaps to build speed — the faster you move, the fatter the payout when you reach the vault.

Glowing neon vault dial mid-crack
02

Crack the Vault

Land the neon dial mini-game by nailing three timed taps in the blue zone. Miss and the alarm speeds up; stick it and the multiplier locks in at x2, x4, then x8.

Character escaping down an alley with loot
03

Cash Out Clean

Bail out before the alarm hits zero to bank your stack. Beat your street time to climb the local Surry Hills leaderboard and unlock new grip-tape decks.

The Crew

Four heads, one garage studio

A tiny team working out of a Crown Street loft, two blocks from the office on Commonwealth Street.

Mateo R., Founder & Gameplay

Mateo R.

Founder & Gameplay

Priya N., Art & Grip-Tape UI

Priya N.

Art & Grip-Tape UI

Dai W., Level Design

Dai W.

Level Design

Sam O., Sound & Beats

Sam O.

Sound & Beats

Reviews

What the streets are saying

IronBonusVault launch trailer thumbnail
Cracked the x8 vault on the platform at Newtown and nearly missed my stop. This is the first mobile game in years I actually finish a run of.
Jesse T.Newtown, Sydney · March 2026
No ads, no timers, just tight controls. The grip-tape decks are worth every cent — I grabbed the Season Pass in week one.
Aisha K.Bondi, Sydney · February 2026
Runs buttery on my three-year-old phone. Beat my mate on the Redfern leaderboard and he still hasn’t recovered.
Liam F.Redfern, Sydney · April 2026

The Drop

Get patch notes before anyone else

New decks, seasonal vaults and balance tweaks land every fortnight. Join the list for early builds and the occasional promo code.

Contact

Reach the studio

Bug report, press request, or just want to talk lines? We read everything from the loft on Commonwealth Street.