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JumpJet Rex

Test your dinosaur jump-jet skills with a game that redefines the platformer genre, aptly renaming it "platflyer." Simply put, you're a t-rex with rocket boots trying to save earth from an incoming asteroid. Do you have what it takes to stop it?

OfficialApr 21, 2015 · TreeFortress GamesActionAdventureIndiePlatformRacingWindows · Mac · Linux

Current best

$9.99

at Steam · Jun 30

All-time low

$3.49

Jun 24, 2026

Stores tracked

2

sources indexed

Review signal

87%

531 reviews

JumpJet Rex cover

Current best · Steam

$9.99

Observed Jun 30

View best listing

Observed low target

$3.49 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $9.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

JumpJet Rex · Region US · Jun 30

$9.99

View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

3 observations
Low $3.49
Best observed priceAll-time low

All-time low

$3.49

Jun 24, 2026 · Steam

12-week avg

$7.82

3 recent observations

Current vs low

+186%

Current $9.99

Recommendation

Watch for drop

consider setting an alert

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

12 indexed

Common Questions

Where is JumpJet Rex cheapest right now?

JumpJet Rex is currently indexed at $9.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for JumpJet Rex?

The indexed low for JumpJet Rex is $3.49 from Steam, observed Jun 24, 2026. The current indexed price is 186% above that low, so KeyDwarf labels it "Watch for drop".

Is the top source safe?

Steam is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

JumpJet Rex has a best indexed review signal of 87%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.