Slonge Games

An indie mobile game studio making games for one thumb and five spare minutes, on iPhone and Android. The first one is in closed beta now.

Hi! Pick a stage.

Choose a stage.

One stage is open. Three more are in the works, and they unlock when they are ready.

Stage 1 · Open · In beta

One hero against hundreds of skeletons. Seven worlds, eleven heroes, twenty weapon evolutions.

See the game
Stage 2 · Tower defense · In the forge

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Hold the road. Build, upgrade, and do not let anything through.

Stage 3 · Crowd runner · Warming up

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Grow your crowd on the run and crash through whatever waits at the gate.

Stage 4 · Frozen city · Thawing out

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Keep the furnace burning and the city alive through an endless winter.

What we make.

Short-session mobile games for iPhone and Android: survivors-like roguelikes, tower defense, crowd runners and survival builders, all playable with one thumb. Slonge Games is the games label of slonge solutions.

One thumb, portrait
Every game plays upright with one hand: on the bus, in a queue, on the sofa. Drag to move; the rest is decisions, not finger gymnastics.
Runs of minutes, not hours
A Bonestorm Survivors run lasts about seven minutes from the first skeleton to the boss. Long enough to build something, short enough for a coffee break.
Offline first
Our games play without a connection and keep your progress on your phone. No account to create before you can play.
Tested on real phones
Every build goes to players through TestFlight and Google Play testing before it ships, and we tune performance per device tier so crowded screens stay smooth.
Stylized 3D, built in Unity
Chunky low-poly characters and worlds, readable at phone size, rendered in Unity's mobile pipeline. We are hiring a 3D artist to make more of them.
Fair by design
No tracking we would not want on our own phones. Before any game adds analytics, ads or purchases, its privacy policy says so first.
Bonestorm Survivors gameplay: the hero ringed by hundreds of skeletons in the Moonlit Graveyard.
Surrounded in the Moonlit Graveyard
Bonestorm Survivors level-up screen offering three upgrade cards.
Three cards every level
Bonestorm Survivors royal chest reward with five upgrades.
A royal chest, five upgrades
Bonestorm Survivors boss fight against the Bone Lord.
The Bone Lord at 6:07

Captures from the current Bonestorm Survivors test build.

Questions, answered.

The things people ask us most about the studio and its games.

What is Slonge Games?

Slonge Games is an independent mobile game studio and the games label of slonge solutions. It makes short-session games for iPhone and Android that play with one thumb in portrait. Its first game, Bonestorm Survivors, is in closed beta.

What is Bonestorm Survivors?

Bonestorm Survivors is a survivors-like horde survival roguelike, the genre also called bullet heaven. You steer one hero through hundreds of skeletons while your weapons attack automatically. It has 7 worlds, 11 heroes, 24 skins, 20 weapon evolutions, bosses and three difficulty tiers.

When is Bonestorm Survivors coming out?

Bonestorm Survivors is in closed beta on TestFlight (iPhone) and Google Play testing (Android). A release date has not been announced yet; it is coming to the App Store and Google Play. You can ask for a beta invite at support@slonge.games.

Is Bonestorm Survivors like Vampire Survivors?

It belongs to the same genre, the survivors-like that Vampire Survivors popularised in 2022: auto-attacking weapons, level-up choices, weapon evolutions and ever larger hordes. Bonestorm Survivors is built for phones first, with one-thumb portrait controls and runs of about seven minutes.

Can I play Bonestorm Survivors offline?

Yes. Bonestorm Survivors needs no internet connection and no account. Progress is saved on your phone.

What other games is Slonge Games making?

Three more games are planned after Bonestorm Survivors: a tower defense game, a crowd runner and a frozen-city survival builder. Their names and dates will be announced when they are ready to show.

Is Slonge Games hiring?

Yes. Slonge Games is looking for a freelance 3D artist for stylized low-poly characters, creatures, props and environments, working remotely from Europe. Applications go to careers@slonge.games.

How do I contact Slonge Games?

Email support@slonge.games for help, bug reports, beta invites, press and business. Job applications go to careers@slonge.games.

Now hiring · Freelance · Remote

Help us unlock the next stage.

We are looking for a 3D artist for stylized low-poly characters, creatures, props and worlds, for Bonestorm Survivors and the three games after it.

See the 3D Artist role All open roles

Write to us.

support@slonge.games

Beta access

Tell us your phone model and whether you play on iPhone or Android, and we will send a test invite.

Bugs and help

Describe what happened and attach a screenshot if you can. The support page answers the common questions.

Press and business

Key art, captures and a build for review are available on request. Job applications go to careers@slonge.games.