Idle Jumper

Idle Jumper is a fast-paced platformer where your character jumps automatically, your job is to upgrade their abilities, and climb endlessly upward. Simple to start but deeply rewarding to optimize, Idle Jumper blends the addictive progression of an idle game with the feel of a endless jumper.

At a glance

• Platform: Windows.
• Genres: Casual, Indie.
• Release date: Jan 22, 2026.
• Steam user reviews: 2 user reviews (100% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

Recommended

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

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