Not an American user?


Sentry is a freeware remake of Geoff Crammond's all-time classic, The Sentinel. Gameplay remains true to the original, in this battle for dominance via height. Climb higher by building towers of boulders, gain energy by absorbing natural resources and teleport around the strange checkered landscape via robot shells. Meanwhile, you must avoid the deadly gaze of The Sentinel, who looks out from the highest peak. Get higher than him, then absorb him and take his place as ruler.

This Windows version includes texture mapping, dynamic lighting, music, an infinite supply of levels and a host of options. There are even two different stereoscopic modes.


Sentry Windows The top of the world. Absorb the Sentry, then take his place to win the level.
Sentry Windows Explanatory intro
Sentry Windows A rotateable map allows you to plan your strategy before each level
Sentry Windows The start of level 872. It's a long climb to the top.

Promo Images

There are no promo images for this game

Part of the Following Groups

User Reviews

There are no reviews for this game.

Critic Reviews

There are no critic reviews for this game.


There are currently no topics for this game.


There is no trivia on file for this game.

Contributed to by hydra9 (3818)